Woman's World

What Are Exercise Snacks? The Easy Trick Doctors Say Can Help Your Heart Health

Hanna Wickes — Sat, 22 Aug 2026 17:12:14 +0000

Sitting all day and squeezing in one workout may not be enough. New research is pointing to a simpler fix. Short bursts of movement, called exercise snacks, could improve blood sugar control and support heart health in ways a single gym session cannot.

A 2026 study found that just four minutes of exercise spread throughout the day can help control blood sugar, especially after meals. It is the first study to test exercise snacks in people with type 2 diabetes, and researchers say the early results are promising.

What exercise snacks actually are

Exercise snacks aren’t about keeping a treadmill next to your desk. They are quick, intense bouts of activity built into the rhythm of a normal day.

“When they talk about exercise snacks, it’s these three to four bursts of really high intensity exercise throughout the day, built into your regular life,” Dr. Michael Fredericson, director of physical medicine and rehabilitation sports medicine at Stanford, told People Magazine.

That can look ordinary. “Maybe you do some squats or carry the groceries home. You’re cutting the grass, shoveling snow, playing with your kids,” Fredericson said. The idea is to swap sedentary minutes for “little bouts of activity” that add up over the course of a day.

What they can and can’t do for heart health

Exercise snacks are not a shortcut around real training. Jonathan Little, a professor at the University of British Columbia’s School of Health and Exercise Sciences and co-author of the 2026 study, told Very Well Health that they “are not meant to ‘replace’ other types of traditional exercise such as walking, jogging, lifting weights, sports, or going to the gym.”

Fredericson has been direct about what the approach cannot do. “You don’t see as many benefits in terms of blood pressure decreasing, cholesterol decreasing, or even strength improving,” he told People. “It’s not as good for weight loss. The more sustained activity is better for that.”

Where the approach shines is metabolism and blood sugar. “It is likely that the exercise snacks caused muscles to take up more glucose from the blood and this helped to lower blood sugar, especially the blood sugar spikes after meals,” Little said.

Why the ‘active couch potato’ problem matters

Many people who work out regularly are still sedentary the rest of the day. That gap is a growing concern for researchers.

Jo Blodgett, a senior research fellow at University College London’s Institute of Sport, Exercise and Health, told the BBC that hitting the gym or playing weekly football is “a good thing,” but it will not offset sitting through a workday and an evening on the couch.

“Thirty minutes in the gym is only a tiny part of it. What about the other 23-and-a-half hours?” Blodgett said.

Evidence suggests keeping sitting sessions short may matter as much as the workout itself. “Every 15, 30 minutes, can you stand up, shake around, sit back down?” she said.

How to work exercise snacks into your day

The examples researchers point to are simple and need no equipment.

At home, try push-ups, squats or jumping jacks. Taking out the garbage counts.
At work, stand up from your desk regularly and use half your lunch break for a walk instead of your phone.
Turn phone meetings into walk-and-talk meetings.
Set a mental timer to stand and move every 15 to 30 minutes.

Fredericson said he moves at least every 30 minutes when working from home, cycling through push-ups, squats and jumping jacks. “It really helps my overall fitness, but also helps stabilize my glucose throughout the day,” he said.

The approach is especially appealing for people who feel they have no time to exercise, lack access to a gym, or struggle to stick with a routine. “There’s a lot of ways you can still do things that may not be traditional exercise, but it’s still going to give you tremendous health benefits,” Fredericson said.

What researchers still don’t know

The science is early. Little cautioned that key questions remain open.

“For example, what are the best exercises, how many do you need to do each day, [and] how long should each exercise snack be? We don’t know the answers to these questions yet, but the data are intriguing that a very small amount of exercise, done vigorously and interspersed throughout the day, might have some health benefits,” he said.

More research is needed on the longer-term effects and how to prescribe exercise snacks most effectively, especially for people managing chronic conditions like type 2 diabetes.

Why Pickleball Is the Best Fitness On-Ramp for Adults Over 40 Looking to Get Active Again

Samantha Agate — Thu, 06 Aug 2026 13:57:57 +0000

Adults over 40 are flocking to pickleball courts, and doctors say the sport delivers real cardiovascular, cognitive and social benefits when played safely. Here is what physicians and physical therapists want new pickleball players to know before they pick up a paddle.

Is pickleball good exercise for adults over 40?

Yes. Pickleball is an aerobic sport that gets the heart pumping and can be played well into older age when technique and pacing are respected.

“Pickleball can be a sport of a lifetime, meaning it can create enjoyment and physical benefit over long periods of time if you use proper technique and play in moderation,” said Todd Ellenbecker, a physical therapist with Banner Health. He noted that the sport is enjoying massive popularity, with access to courts and instruction at an all-time high. For adults returning to activity after 40, that combination of low equipment cost and moderate-intensity movement makes pickleball an approachable on-ramp back into fitness.

What health benefits does pickleball offer people over 40?

Pickleball supports heart health, blood pressure, mood, sleep and immune function, according to clinicians who work with adult players.

Mike Zehner, a clinical exercise physiologist at Penn State Heart and Vascular Institute, said the sport “works to help dilate your blood vessels, and this effect can last up to two hours after exercise has ended.” He added that it “helps with hypertension, strengthens your immune system, supports mental health, helps regulate blood sugar, helps you sleep and the list goes on.” Christine Marschilok, MD, a primary care and sports medicine physician at Main Line Health, said the activity releases endorphins that “can improve your mood, boost energy levels and promote a general sense of well-being.”

How does pickleball improve brain health and coordination after 40?

The sport sharpens balance, coordination and cognitive function through its fast reaction-based movements and steady aerobic demand.

“These movements sharpen the connections between your body, brain and eyes,” physical therapist Jim Edwards, PT, DPT, told Cleveland Clinic. “Over time, you develop better balance and coordination.” Miguel Arce Rentería, PhD, an assistant professor of neuropsychology at Columbia University Vagelos College of Physicians and Surgeons, told Columbia University Irving Medical Center that several studies show heart health is crucial for brain health, so any regular aerobic activity that gets the heart pumping is great for overall health. Zehner said the running, jumping and lunging also increase blood flow to the brain, delivering more oxygen and nutrients.

The social side of pickleball is a major draw for adults over 40, helping build friendships and combat isolation that becomes more common with age.

“I’m excited about seniors embracing pickleball. It can foster wonderful social interactions during the match but also before and after, helping older adults create new social bonds or strengthen their established social network,” Arce Rentería said. He pointed out that the U.S. surgeon general has called loneliness and social isolation detrimental to health, and that older adults are more likely to be affected. Accessibility helps too. He said the only equipment needed is “a racquet and a pair of sneakers,” calling it “an excellent opportunity to draw participants from varying socioeconomic backgrounds into a shared experience.” He has also seen school playgrounds and park sections repurposed as pickleball courts.

Is pickleball safe for adults over 40 returning to exercise?

Pickleball is safe for most adults over 40 who can move comfortably, but doctors recommend a health check before starting and attention to injury risk on the court.

“Like other sports with reaction-based movements, you should be sure that you are healthy enough to engage in physical exercise before setting out to play pickleball,” Ellenbecker said. Edward R. Laskowski, M.D., an emeritus specialist in physical medicine and rehabilitation and sports medicine at Mayo Clinic in Rochester, Minnesota, said, “As long as you are able to move about the court comfortably, don’t have problems with balance, and are able to move your arms and legs without significant pain or restriction, you likely will enjoy pickleball safely.” Marschilok said safety “should always be a top priority when playing pickleball” and that following basic precautions minimizes the risk of injuries.

Experts Share the Right Way to Restart Strength Training Without Overdoing It at the Gym

Samantha Agate — Tue, 04 Aug 2026 21:17:51 +0000

Time away from the gym does not have to derail your fitness. What derails people is coming back too fast. Injuries in the first few weeks back can cost months of recovery and undo the very reason you returned.

Whether the break lasted weeks, months or years, a smart return to strength training looks nothing like the workouts you left behind. Here is what to know before you touch a barbell again.

How strength training actually works

Strength training is exercise where your muscles work against resistance, according to Cleveland Clinic. The activity “loads” muscles by forcing them to overcome, resist or control an opposing force.

Consider a bench press. As you push the bar upward, muscles shorten to generate power. At the top, they stay engaged under tension without moving. As you lower the bar, they lengthen under resistance to keep the weight controlled.

“At each step, you’re applying a stimulus to make your muscles work,” exercise physiologist Katie Lawton told Cleveland Clinic. “As you do this, your muscles grow stronger and adapt to meet the demands that you’re putting on them.”

The tools vary. Free weights, resistance bands and weightlifting machines all count. “You get a big payoff from free weights,” Lawton said.

Why easing back matters more than you think

The instinct after a long layoff is to pick up where you stopped. That instinct is how people get hurt.

“Think of the time and work it took to get to your previous fitness level,” athletic trainer Jason Cruickshank told Cleveland Clinic. “You’re not being fair to yourself if you think you’ll jump back in at the same spot.”

Fitness expert Mathew Forzaglia offered a specific ceiling. “Don’t bite off more then you can chew,” he told Men’s Health. “[For] load, don’t even look at anything above 70 to 75 percent of your max effort.”

If percentages feel abstract, Forzaglia suggests choosing a weight you can comfortably control for 10 to 12 reps. That range rebuilds strength while giving your body room to adjust safely.

How to build a smart comeback routine

Structure four to five exercises around the key movement patterns, squats, presses, hinges and pulls. Aim for three sets of 10 to 12 reps, roughly three times per week. Add intensity gradually as strength returns.

Men’s Health recommends exercises like goblet squats, lateral lunges, step ups, inverted rows, pushups and dumbbell Romanian deadlifts to prime muscles that have been dormant.

Cardio deserves the same patience. Skip the intense HIIT sessions at first. Start with easier intervals or shorter runs and build from there.

Warm-ups are not optional. “A lot of times, we’re so excited about getting back into our journey that we just want to hop straight into the workout,” Teddy Savage, a Baltimore-based national lead trainer for Planet Fitness, told SELF.

Personal trainer Katie Pierson told SELF that if your body signals it cannot handle a certain muscle group that day, “Work something else if you really want to work out.”

What rest and recovery actually do

Rest days are part of the work, not the absence of it.

“Rest days aren’t simply a day off. They’re integral to rebuilding strength and allowing your muscles to recover,” Planet Fitness said. “Remember, health and fitness is a lifelong journey, not a six-month sprint.”

Cardiovascular fitness starts to decline as soon as 12 days after your last workout, according to Gymshark, while muscle strength in athletes drops after roughly three weeks. That is why the first sessions back feel harder than you remember. Delayed onset muscle soreness (DOMS) is also normal, caused by tiny microscopic tears in muscle fibers that grow back stronger.

Why muscle memory works in your favor

Here is the good news. Rebuilding is not starting over.

“We wouldn’t call it easy, but regaining lost muscle is much easier than building it in the first place,” Gymshark said. “This is thanks to a phenomenon called ‘muscle memory’, making it easier for trained individuals to rebuild lost muscle mass after a break.”

When you first build muscle, fibers acquire structures called myonuclei. When training stops and muscles shrink, those myonuclei stay behind. When training resumes, they help muscle grow back at a quicker rate than the first time around. A 2024 study found that bicep size increased more quickly in previously trained muscle compared to an untrained one.

“Don’t get frustrated,” Cruickshank said. “Be patient. The more you do it, the easier it will get.”

Daily Steps vs. Weekend Walking: A 10-Year Study Explores If Step Counts Actually Boost Longevity

Samantha Agate — Sat, 01 Aug 2026 16:48:33 +0000

The weekend warrior approach to walking is getting fresh attention thanks to new research on step counts and longevity. Two recent studies suggest that concentrating your walking into just a few days each week may still deliver meaningful health benefits.

What is a weekend warrior when it comes to walking and step counts?

A weekend warrior is someone who concentrates physical activity into one or two sessions per week rather than exercising daily. A JAMA Network Open cohort study found that people who hit 8,000 steps or more just one or two days a week had substantially lower mortality risk than those who never reached that threshold.

The study followed 3,101 U.S. adults whose walking was tracked with waist-worn accelerometers for a week. Over roughly a 10-year follow-up, participants who took 8,000 steps or more on one to two days per week had a 14.9% lower risk of all-cause death compared with those who never hit that mark. Researchers concluded that “individuals may receive substantial health benefits by walking just a couple days a week.”

How many steps per day do you actually need for health benefits?

About 7,000 steps per day is associated with substantial health benefits, according to a Lancet Public Health meta-analysis of 57 studies from 35 cohorts. That falls well below the frequently cited 10,000-step goal, and researchers say 7,000 may be a more realistic target for many adults.

Compared with 2,000 steps per day, walking about 7,000 steps was linked to a 47% lower risk of all-cause mortality, a 25% lower risk of cardiovascular disease, a 38% lower risk of dementia, a 22% lower risk of depressive symptoms and a 28% lower risk of falls, the Lancet analysis reported. The authors noted that “7000 steps per day is associated with clinically meaningful improvements in health outcomes and might be a more realistic and achievable target for some.”

Is weekend warrior walking as effective as walking every day?

For mortality risk, walking on only a couple of days each week appears nearly as protective as hitting your step goal more often. The JAMA study found the protective association plateaued at about three days per week, with one to two days producing a 14.9% lower all-cause mortality risk and three to seven days producing a 16.5% lower risk.

The pattern held across different daily step thresholds between 6,000 and 10,000. Previous research on weekend warriors, including a Harvard Alumni Health Study and a large population-based analysis from the Health Survey for England and the Scottish Health Survey, showed similar mortality reductions for people who packed activity into one or two sessions compared with those who exercised regularly. The takeaway is that consistency helps, but concentrating your walking on fewer days is far better than being sedentary.

What other health outcomes are linked to a higher step count?

Beyond longevity, a higher daily step count is linked to lower risks of type 2 diabetes, cancer death, depression and falls, according to the Lancet Public Health review.

Comparing 7,000 daily steps to 2,000, the meta-analysis found a 47% lower risk of cardiovascular death, a 37% lower risk of cancer death, a 14% lower risk of type 2 diabetes and a comparable reduction in fall risk. Researchers observed an inverse non-linear relationship for mortality, cardiovascular disease incidence, dementia and falls, with inflection points around 5,000 to 7,000 steps per day. Because the review pooled observational studies, it shows association rather than causation, and other lifestyle factors likely contribute to the observed benefits.

The Old-School Exercise Fitness Experts Say Everyone Should Add to Their Workout Routine

Hanna Wickes — Fri, 24 Jul 2026 16:59:12 +0000

A once-obscure strength move borrowed from pre-mechanized farm work is quietly moving to the center of the functional fitness conversation. The farmer’s walk, picking up heavy weights and walking with them, is being framed by trainers and researchers as one of the most efficient full-body exercises available, with particular payoff for posture and core stability. What’s driving the resurgence, and where the trend goes next, points to a broader shift in how everyday exercisers are choosing to train.

What is the farmer’s walk?

Personal trainers and strength coaches are increasingly recommending the farmer’s walk (also called the farmer’s carry) as a foundational strength exercise. Matthew Meyer, a certified personal trainer and run coach in Denver, described it to Runner’s World as “an extremely simple, but effective exercise. All you need are [one or] two weights and some space to walk back and forth.”

The exercise traces back to farmers hauling heavy buckets, equipment or seed before modern machinery. Its comeback is being propelled by both practitioner endorsement and research support. A 2015 electromyography study in the Journal of Human Kinetics concluded that “the farmers’ walk exercise should be used as an exercise to strengthen the [gluteus medius], especially in groups with a [hip abductor muscle] weakness.”

Matt Kasee, MS, CSCS, founder of Trilogy Fitness Systems, told Parade it’s the best functional exercise around.

Why the farmer’s walk is making a comeback

Three forces are driving the resurgence, and none of them are accidental.

The first is a broader consumer pivot toward functional fitness — training that transfers directly to daily life rather than isolating muscles for aesthetics. Meyer told Runner’s World the farmer’s walk “not only does this improve sports-specific areas, but also helps address weaknesses in your everyday life.” That framing — strength you actually use — has become a selling point across the industry.

The second is the accumulating research on posture and pain. A 2018 study in BMC Musculoskeletal Disorders found that “improvements in postural awareness are longitudinally associated with reduced pain in patients.” Because the farmer’s walk requires an upright, braced position under load, it targets exactly the postural mechanics that research is now linking to fewer aches and injuries.

The third is accessibility. There’s no equipment barrier and no gym membership required. Dumbbells, kettlebells or even a pair of evenly filled gallon jugs will do the job. A suitcase loaded with books works too. In a market where at-home training has become the default for millions, an exercise that scales from a hallway to a driveway has structural advantages.

“By focusing on the legs and deep stabilizing muscles of the core, farmer’s walks can help runners stay healthy and prevent injuries.”
— Jason Fitzgerald, USA Track & Field certified coach and head coach, Strength Running

What Could Be Next

Expect the farmer’s walk to keep migrating from strength-specialist circles into general fitness routines over the next 12 to 18 months — and expect the framing to shift from “unusual” to “essential.” Three near-term developments are worth planning around.

Loaded carries become a standard programming block, not a novelty. Fitzgerald told Runner’s World the exercise is “fantastic for general strength before more sport-specific or explosive exercises as it strengthens nearly the entire body. And because it’s done while walking, it’s a very functional exercise that can improve postural stability and core strength.” That’s the kind of endorsement that pushes a move from niche to default. Reader action: Add the farmer’s walk to your existing strength routine now, before it becomes a group-class staple. Fitzgerald recommends 2-4 sets of 10-20 steps whenever you’re lifting weights, aiming for roughly twice per week. Track the weight carried and the distance walked, so each session is measurable.

Posture-focused training gets a research tailwind. With the 2018 BMC Musculoskeletal Disorders finding connecting postural awareness to reduced pain, expect more clinicians and coaches to prescribe loaded carries for desk-bound clients dealing with neck, shoulder or lower-back discomfort. Reader action: If you’re chronically hunched at a keyboard, start with moderately heavy weights you can hold and walk with for up to a minute. Pull your shoulders back and together, keep your palms facing your body and engage your core through the entire walk. Kasee told Parade that once a week is enough to start seeing results.

The at-home fitness market absorbs the move. Because the barrier to entry is a pair of weights and open floor space, the farmer’s walk fits neatly into the home-workout economy that expanded during the pandemic and hasn’t contracted. Reader action: Don’t wait for equipment you don’t own. Two gallon jugs of water weigh roughly 16 pounds combined — a legitimate starting load for most beginners. Progress by adding distance before you add weight.

The clear takeaway: this is a low-cost, high-return exercise with research behind it and coaches converging on the same recommendation. Start light, start now and track your reps. The people who benefit most from a trend are the ones already doing it when it goes mainstream.

THREE SIGNALS TO WATCH
1. New peer-reviewed research linking loaded-carry exercises to postural awareness or injury prevention outcomes
2. Group fitness classes and training apps adding dedicated “loaded carry” or “farmer’s walk” programming blocks
3. Your own logged progression — weight carried and distance walked — over a four-to-six-week window

ClassPass Is Redefining What the Modern Gym Membership Looks Like for a New Generation

Hanna Wickes — Mon, 29 Jun 2026 14:42:50 +0000

Sticking with a workout routine is the part most people quietly give up on. A $30 billion U.S. fitness industry has spent the past decade trying to crack that problem, and one subscription app has bet that variety, not willpower, is the answer.

ClassPass, founded in 2013, lets members hop between yoga studios, boxing gyms, Pilates classes and recovery services through a single monthly plan. As of January 2025, 94% of its users were brand-new to the venues they visited through the app, suggesting the model pulls people into studios they would not have tried on their own.

How ClassPass works

The pricing model has shifted since launch. The app originally offered a flat $45 a month for five classes regardless of type or location. Today, pricing varies by market and runs on credits rather than unlimited access. A general class might cost one or two credits, while popular studio classes can run up to nine.

ClassPass currently partners with more than 8,500 studios across 50-plus cities. The app also books recovery services like massage and meditation, plus beauty appointments such as nails and haircuts. Members are not locked into a single studio or modality, which is the central design choice.

Why variety drives the fitness habit

The fitness industry has boomed in part because of how people now want to move. The U.S. health and fitness market has grown 3% to 4% annually for the past decade, according to IHRSA data cited by Forbes, with boutique studios now accounting for more than 35% of total revenue. Millennials drove much of that shift, favoring specialized, social and varied workouts over traditional gym memberships. The fastest-growing formats in 2017 included event-style classes, HIIT, Barre and small-group strength training.

Jeff Bladt, senior vice president of pricing and marketplace at ClassPass parent company Playlist, argues that variety itself is what keeps people coming back.

“All those fundamental problems that prevent people from forming a fitness habit, ClassPass solves,” Bladt told Forbes.

Bladt describes fitness as a habit-forming frequency thing and identifies price, discovery and availability as the biggest friction points. The credit system is built around that thinking. Members get a monthly allotment and a deadline to use it. Miss a week, and the math starts pressuring you to catch up before credits expire at the end of the month. Bladt argues that locking users into one studio may create short-term commitment but long-term fatigue.

What members actually say

For some users, the format flips the relationship with exercise entirely.

“It wasn’t until I started using ClassPass that I discovered the joy of exercise,” Alina Tang wrote for Medium. “Not simply for results, but for pure pleasure.”

Tang said she had tried more than 30 different studios across yoga, spin, boxing, Pilates, Zumba and cardio bootcamps in roughly two years as a subscriber. The pattern Bladt describes, starting with one modality and drifting into others, is what the app is built to encourage.

Boutique Fitness Is Redefining How Americans Work Out. Which Drop-In Classes Are Worth Booking?

Hanna Wickes — Sun, 28 Jun 2026 17:48:42 +0000

Group exercise is having a moment. Nearly 40% of regular exercisers now participate in group fitness classes, and feeds are full of influencers and friends sharing their latest pilates, barre or boxing sessions. The real question for anyone weighing a single visit instead of a gym membership which drop-in classes are actually worth the money?

This guide breaks down what to expect from boxing, reformer pilates, mat pilates and barre including what each class delivers, how much it costs and what the research says about working out in a group at all.

Why group fitness classes lower stress more than solo workouts

The case for booking a class instead of training alone is backed by research. A study published in The Journal of the American Osteopathic Association found that working out in a group lowered stress by 26% and significantly improved quality of life. Solo exercisers, by comparison, put in more effort but saw no real change in stress levels and only limited quality-of-life gains.

Lead researcher Dayna Yorks, DO, summed up the appeal “The communal benefits of coming together with friends and colleagues, and doing something difficult, while encouraging one another, pays dividends beyond exercising alone. The findings support the concept of a mental, physical and emotional approach to health that is necessary for student doctors and physicians.”

The takeaway for anyone weighing drop-in classes against a solo gym workout: the social element isn’t just a nice extra. It’s a measurable part of the result.

What to expect from a drop-in boxing class

Boxing has surged as a group-class option, and it’s a serious workout. “Boxing is a high-intensity, full-body workout that involves striking,” Casey Hewitt, a master trainer at Virgin Active, told Women’s Health. First-timers should expect to spend the early sessions getting comfortable with movement patterns and coordination that feel unfamiliar but Hewitt says that’s part of the appeal.

“If you have never tried boxing before, expect to learn some movement patterns and coordination that will seem very unfamiliar to you to begin with,” Hewitt said. “You can expect to have fun working to understand how your body moves with each combination, as well as a very intense, predominantly aerobic workout.”

A typical class covers

Correct stance, guard and foot positioning
Basic punches
Defensive movements, including slips and rolls

Expect soreness in places you didn’t predict. “Boxing targets the whole body. While a lot of people will feel the effects of holding their hands up in their shoulders, a lot of people experience DOMS in their legs too,” Hewitt said. DOMS stands for delayed onset muscle soreness.

Reformer pilates: what the machine does and what it costs

Reformer pilates is the higher-cost, equipment-driven cousin of mat work. The class is done on a reformer machine that Helen O’Leary, director and clinical director at Complete Pilates, described to The Independent as a “sliding flat platform, five springs of varying resistance and two cables on pulleys, which you can pull to move the carriage.” The format combines mobility, flexibility and strength training in one session.

Pricing reflects the equipment and the studio overhead. Expect to pay:

$35 to $60 per group drop-in session
$20 to $35 per class when bought as part of a package or membership
$75 to $150-plus per hour for private sessions

Reformer pilates is best suited to people looking for noticeable core definition and an upgrade from basic core workouts at the gym.

Mat pilates: the budget-friendly and more demanding option

Mat pilates costs less and, according to instructors, can actually be harder than reformer work. Drop-in classes typically run about $20 to $35, and no special equipment is required, which means mat classes are widely available at most commercial gyms. The format builds full-body strength, stabilises the core and improves flexibility.

London-based instructor Nichola Desaymat told The Independent that the mat version demands more from the body. “Mat Pilates requires much more core engagement,” she said.

“The mat is generally more challenging as you don’t have the resistance of the reformer springs to hold you or possibly bypass muscle groups to perform the move it’s just your body and the mat,” Desaymat said.

For anyone choosing between formats based on price, mat pilates offers a lower entry cost without sacrificing intensity.

How barre builds lean muscle through small, repeated movements

Barre is a low-impact workout that blends ballet, pilates and yoga. The format builds lean muscle, improves posture and increases flexibility through high-repetition, small-range movements that tone muscles without putting heavy stress on the joints. Classes tend to be pricier than mat pilates, but the teaching quality is consistently high.

Jessica Waters, DPT, a sports physical therapist, explained the method to the Cleveland Clinic “Barre takes aspects of ballet and then puts an endurance-based spin on it with very fine-tuned movements and a high number of repetitions.”

The benefit, Waters said, is in the range of motion the work targets. “Your muscles are strongest in mid-range, when they’re not fully extended or fully flexed. In end ranges, your muscles are a little bit weaker and barre helps to make you stronger in those areas.”

Budget tip: online barre classes offer a lower-cost alternative if studio prices are out of reach.

Sauna Benefits for Longevity: Scientists Say How Hot and How Often You Go Can Add Years to Your Life

Allison Palmer — Tue, 23 Jun 2026 16:45:55 +0000

The wellness world loves a trend, but the case for sauna as a longevity tool isn’t built on buzz. It’s built on one of the longest-running lifestyle studies ever conducted, tracking thousands of people for two decades and turning up findings that surprised even the researchers behind it.

If you’ve been eyeing the sauna at your gym or wondering whether the infrared blanket on your wishlist is worth it, here’s what the evidence actually tells us.

What researchers discovered about sauna and lifespan

The most compelling data comes from Finland, where scientists followed 2,315 men for over 20 years as part of the Kuopio Ischaemic Heart Disease cohort study. What they found, published in JAMA Internal Medicine in 2015, was striking: men who used a sauna four to seven times a week had a 40 percent lower risk of dying from any cause and a 50 percent lower risk of fatal cardiovascular disease compared to those who went just once a week. Those associations held even after accounting for smoking, alcohol, blood pressure and physical activity.

A 2018 follow-up in BMC Medicine extended the analysis to women and found the same pattern: the more sessions per week, the lower the cardiovascular mortality risk, with no upper threshold where benefits leveled off.

The brain benefits are just as striking

Here’s the part that tends to surprise people. The same Finnish cohort showed that frequent sauna users had a 66 percent lower risk of dementia and a 65 percent lower risk of Alzheimer’s disease, according to a 2017 study in Age and Ageing. Researchers believe the connection runs through cardiovascular health: a healthier heart means better blood flow to the brain, and reduced arterial stiffness is now understood as one of the earliest protectors against cognitive decline.

Why heat affects the body this way

A sauna session is a controlled stressor, and your body responds to it in ways that overlap with moderate exercise. Heart rate climbs to 100 to 150 beats per minute, plasma volume expands and your cardiovascular system gets a genuine workout without any joint impact.

Heat exposure also triggers heat shock proteins, including HSP70, which act as cellular repair crews. They help refold damaged proteins, reduce inflammation and support cardiovascular resilience. A review in the International Journal of Allied Health Sciences and Practice walks through these mechanisms in detail.

How often and how long you actually need to go

The Finnish data points to some practical thresholds worth knowing. Sessions of 19 minutes or longer showed the strongest protective effect. The typical sauna in these studies ran at a minimum of 174°F, with an average session lasting about 14.5 minutes.

You don’t have to go every day to see benefit. Two to three sessions a week was still associated with a 27 percent lower cardiovascular mortality risk compared to once-weekly use. Hydrating before and after each session matters, and you’ll want to skip alcohol around your sauna time.

What about infrared saunas?

This is where the honest answer gets more complicated. Every major longevity study used traditional Finnish dry saunas running between 176°F and 212°F. Infrared saunas operate at lower temperatures, typically between 120°F and 150°F, and heat the body differently.

Your core temperature does rise, your heart rate does climb and you do sweat, so the physiological overlap is real. But whether cooler sessions produce the same long-term outcomes hasn’t been tested in a controlled trial. The Mayo Clinic’s current guidance, updated in September 2024, describes infrared benefits as promising but preliminary. If traditional sauna access is easy for you, that’s where the strongest evidence lives.

Who should check with a doctor first before using a sauna?

The longevity data is genuinely compelling, but heat is a real cardiovascular stressor. Pregnancy, especially the first trimester, unstable heart disease, recent stroke, fever and alcohol use are all reasons to avoid sauna entirely. If you take diuretics, beta-blockers or wear a transdermal patch for any medication, check with your doctor first since heat significantly increases absorption through the skin.

The study findings are observational, not causal, and Finnish sauna habits often begin in childhood, which makes it hard to isolate sauna as the single variable. What the data does show is a strong, dose-dependent association that’s held up across decades and multiple follow-up studies. That’s a meaningful signal, even if it isn’t a guarantee.

Apps and Wearables Want to Sync Your Workouts to Your Cycle. Should You Really Listen?

Allison Palmer — Thu, 04 Jun 2026 21:40:16 +0000

Cycle-based workouts have exploded across femtech apps, wearables and social media in 2025. But the science is more divided than the trend suggests, and the answers depend on which phase, which goal and which study you’re reading.

What are cycle-based workouts, and does the science support them?

Cycle-based workouts adjust training intensity and recovery to the hormonal shifts of the menstrual cycle’s four phases. The science partially supports the concept, but is inconsistent on whether phase-based programming meaningfully improves overall performance.

The strongest evidence comes from a 2022 randomized controlled trial by Kissow et al. in Sports Medicine. The results showed resistance training concentrated in the follicular phase produced greater gains in muscle strength and volume than luteal-phase training.

A December 2025 narrative review in Frontiers in Endocrinology confirmed estrogen’s role in metabolism and cardiopulmonary function during exercise, with aerobic performance tending to run higher in the follicular phase.

But a 2023 umbrella review from McMaster University in Frontiers in Sports and Active Living found no consistent influence of cycle phase on acute strength performance. This finding points to poor methodology as the main problem. Researchers broadly agree that women have been historically excluded from exercise science research, leaving a small data pool and wide individual variation.

The Karolinska Institutet ran a rigorous trial through 2025 testing whether cycle-based periodized training improves aerobic performance in trained women. Results are expected in 2026. That study could shift the conversation considerably. For now, cycle syncing has some support for strength periodization but isn’t yet settled science.

Which phase is best for strength training?

The follicular phase, roughly days 1 through 14 when estrogen rises, is generally considered best for strength training and higher-intensity cardio. The luteal phase is better suited to steadier work and recovery.

A February 2025 qualitative study in Frontiers in Sports and Active Living found recreational women consistently reported energy, motivation and strength as highest in the late follicular phase and around ovulation, with a clear drop after. The luteal phase is dominated by progesterone, which is catabolic and can blunt some of estrogen’s benefits. The January 2026 FENDURA project in the European Journal of Sport Science found modest differences in ventilation, heart rate and perceived exertion between phases in trained women, though the authors concluded overall session demands weren’t substantially altered by phase alone.

Are cycle-based workouts safer? What about ACL injury risk?

Elevated estrogen around ovulation increases ligament laxity, a documented ACL risk factor. A March 2025 review in Sports Health found the relationship between cycle phase and ACL injury risk is real but complex. The review noted neuromuscular coordination may matter as much as ligament flexibility, meaning strength and technique play a larger role than timing alone.

For recreational athletes, the practical takeaway is to pay closer attention to warm-up, landing mechanics and load during the ovulatory window if you’re doing high-impact or heavy lower-body work.

What if my cycle is irregular, I’m on birth control or I’m in perimenopause?

Traditional cycle syncing doesn’t cleanly apply for these groups, and the research is even thinner here than for naturally cycling women.

Hormonal contraceptives suppress the hormonal rhythm cycle syncing relies on. Perimenopause adds another layer: cycles become irregular, ovulation may not occur monthly, and hormone levels swing unpredictably. For both groups, tracking energy and adjusting based on perceived exertion and recovery markers is more practical than following a calendar-based plan.

Do cycle syncing apps actually work?

Apps are useful tracking tools, but they’re ahead of the science when it comes to specific workout prescriptions. Use their recommendations as starting points rather than rules.

The Harvard Apple Women’s Health Study noted in a May 2025 update that women who exercise regularly show lower all-cause mortality than male counterparts at equivalent activity levels. The broader signal: consistency beats perfect periodization. Prioritize sleep, nutrition and progressive overload regardless of phase, and use app data to notice your own patterns over time.

New Research Says Morning Exercise Before 8 A.M. Could Dramatically Lower Your Heart Disease Risk

Allison Palmer — Mon, 01 Jun 2026 17:56:59 +0000

A new study presented at the American College of Cardiology’s annual meeting points to a specific window, between 7 and 8 a.m., as the time most strongly linked to better heart and metabolic health. For anyone who’s wondered whether the when of a workout matters as much as the workout itself, the answer just got a lot more interesting.

The research tracked nearly 15,000 people, minute by minute, for a full year. The pattern it found is hard to ignore.

A surprising new look at how exercise timing affects your health

Researchers analyzed Fitbit data from 14,489 participants in the NIH’s All of Us study, watching for stretches of elevated heart rate lasting 15 minutes or longer. They then compared exercise timing against five cardiometabolic conditions, and morning exercisers came out ahead across every one.

They were 31% less likely to have coronary artery disease, 18% less likely to have high blood pressure, 30% less likely to have Type 2 diabetes and 35% less likely to be obese. The 7 to 8 a.m. slot tied to the lowest odds of heart disease specifically.

One important note: this is an association, not a proven cause. Hormones, sleep quality and genetics all likely factor in. But the link held regardless of how much total activity participants logged, which is what gives it real weight.

Why morning exercise is better for your heart and metabolism

The leading theory connects to your circadian rhythm. Cortisol peaks naturally in the early morning, already priming your body for physical effort before the day gets going. Moving in that window may work with a system that’s already preparing to do exactly that.

Lead author Prem Patel of the University of Massachusetts Chan Medical School also noted that with roughly 1 in 3 Americans now wearing a fitness device, researchers can study workout patterns at a level of detail that simply wasn’t possible before. The minute-by-minute heart rate data is what gives this study its credibility.

What counts as morning exercise, according to researchers

Because the researchers measured elevated heart rate rather than gym attendance, morning exercise is broader than it sounds. A brisk walk to the train, a fast loop at school drop-off or 15 minutes of bodyweight movement before work all qualify if they get your heart rate up for a sustained stretch. You don’t always need a gym or a formal workout.

How to fit morning movement in when your schedule doesn’t allow it

For parents, shift workers and anyone whose mornings aren’t their own, the science still leaves room. A few options that work with real life:

Try exercise snacking. A 2025 study published in BMJ Sports Medicine found that short bursts of deliberate movement, like stairs, squats or a fast walk, significantly improve heart and lung fitness. Three or four one-to-five minute bouts before 8 a.m. can add up to something meaningful.
Use your commute. Getting off a stop early, parking farther away or taking the stairs all count toward that morning heart rate window.
Wake up 15 minutes earlier. Morning exercise intentions are more likely to stick than evening ones, partly because there’s less competing for the time.

And if evenings remain your only realistic option, lead researcher Patel was clear: any exercise beats none. The data makes a case for shifting earlier when it’s possible, not for scrapping a routine that’s already working.