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Mack Burke | Associate Director of Media Relations | 405-744-5540 | editor@okstate.edu
Firefighters, law enforcement officials, military personnel and emergency medical
workers are the first responders in emergencies, risking their lives daily to save
others and provide critical aid.
These tactical athletes are thrust into life-threatening situations at a moment’s
notice to ensure people’s security and safety, which can put them at risk of unique
health problems and even premature death.
Often, first responders’ health and fitness are overlooked, and the resources to make
changes are limited.
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In 2019, Oklahoma State University took a step to optimize health, fitness and performance
for these populations by establishing the Tactical Fitness and Nutrition Lab. Drs. Jay Dawes and Jill Joyce
Co-directors Dr. Jay Dawes, professor of applied exercise science, and Dr. Jill Joyce,
associate professor of nutritional sciences, created the lab to help tactical athletes
perform their jobs safely and efficiently during their careers and retire healthy.
Together, Joyce and Dawes are exploring opportunities to work with OSU’s Human Performance
and Nutrition Research Institution to accelerate the land-grant mission and fuel the
work they are already doing with tactical athletes.
“There’s this awesome culture on campus when it comes to research. People often get
very competitive, and it’s cutthroat. That is not the culture here,” Joyce said. “We
are very supportive, and I think HPNRI fits in beautifully with that. I expect them
to continue helping make connections.”
The lab collaborates with an organization to evaluate their fitness and nutrition.
OSU then provides strategies to guide personnel toward a healthier path.
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Forty-five percent of firefighter on-the-job deaths are from heart attacks, not fire,
Joyce said.
As firefighters rush to the scene, their hearts race and blood pressure spikes. The
combined stress of the urgent task, along with personal factors such as fitness level,
hydration and nutritional status can increase strain on their heart.
Despite these demands, a healthy firefighter’s body can handle the pressure, minimizing
the risk of major health issues or death.
“Research on big groups of national firefighter deaths found that none occurred in
healthy individuals,” Joyce said. “They all occurred in people who had underlying
heart disease, high blood pressure, which could be because of the job, but also factors
like high cholesterol, obesity. Nutrition, followed by physical activity are the leading
risk factors for those. I would say the job pulls the trigger, but lifestyle loads
the gun.”
Joyce collaborates with first responders and their families on nutrition. Common practices
for the general public often don’t work for tactical athletes, making it challenging
to meet their nutritional needs.
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“If somebody eats out too much, and they’re not eating healthy food when they eat
out, my students always suggest they should pack their lunches, but when you work
in a car for 10 hours a day with no fridge, freezer or microwave — it’s a curveball,”
Joyce said.
There’s this awesome culture on campus when it comes to research. People often get
very competitive, and it’s cutthroat. That is not the culture here. We are very supportive,
and I think HPNRI fits in beautifully with that. I expect them to continue helping
make connections.
— Dr. Jill Joyce, associate professor of nutritional sciences
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Brittany Wheeler, Colorado State Patrol wellness and fitness coordinator, learned
that officers want more nutrition material, which prompted her to connect with Joyce.
“This whole concept of making wellness more important in our agency is probably like
six, seven years old now, but it takes forever to change culture,” Wheeler said. “She
helped me dial down the material to the specifics, like learning how to read a nutrition
label.”
As an instructor at the academy, Wheeler has 23 weeks to work with cadets teaching
them the basics of nutrition and wellness.
Outside the academy, Wheeler provides officers with resources such as Joyce’s nutrition
classes and a handout showing how to eat healthily at a restaurant.
“That was huge just to start that conversation,” Wheeler said. “We can’t always bring
our food. We’ll have 14-hour shifts, where you have to go to a gas station, or you’ll
have to stop for fast food, but to create that awareness piece is great.”
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Tactical athlete requirements are like professional athletes as far as strength and
power, speed and agility, except they perform on a moment’s notice with occupational
loads and wear personal protective equipment.
It’s challenging to find tactical athlete specific resources in a world where new
health trends emerge every day. Wheeler said having access to Joyce and Dawes is important
to ensure the information she shares is accurate.
“It’s just one of those things that you’ve got to start somewhere,” Wheeler said.“… You have to meet people where they are. They have to start changing, changing
the culture, and creating those conversations and just start super simple.”
Typically, unhealthy snacks or baked goods are found on fire station countertops that
firefighters picked up at the store or were delivered by the community, Joyce said.
Often those foods are leading to health issues.
“Usually, the food environment is set up to destroy them,” Joyce said. “That’s not
going to fuel performance or health. We are looking at department-level changes. Should
we have a policy that says no junk food on the counters? Should I put out a PSA that
says bring fruit baskets and veggie trays? We’re trying to set up systems so that
they have knowledge and skills, but also the environments, the cultures, the people
that allow them to do that.”
As part of dietary assessments, Joyce provides nutrition report cards with color codes
and letter grades to highlight areas of concern and how to improve. Then, they teach
them how to set up their home food environment to support instead of sabotage them
and how to eat healthy while dining out.
“I can teach firefighters all day long how to eat healthy, and that gives them knowledge
and maybe even skill, but if the environment isn’t set up to let them use that knowledge
and skill, then they can’t use it,” Joyce said. “I need to figure out what’s going
on beyond them, to get them to be able to do that.
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“We create interventions that departments can put their people through, that will
address knowledge and skill and readiness of the group, so they’re all more supportive
and ready to do this, and then we’ll work with departments to alter the food environment.”
Kim Wiesmann, public health specialist for the Indianapolis Fire Department, evaluates
firefighters’ health and safety issues and identifies interventions to mitigate or
prevent them.
“We’re always trying to reduce our overweight and obese firefighters,” Wiesmann said.
“We’re trying to reduce cholesterol, blood pressure and metabolic syndrome, and so
one of the big areas that we feel that we can do that is through nutrition.”
The resources Dawes and Joyce supply aren’t one size fits all. In fact, they give
detailed assistance in specific areas.
“I can take a look at our data, see where we’re having issues, and then utilize Jay
or Jill as a resource to help us, then focus on what we really need to do that could
maybe help with that issue,” Wiesmann said.
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Currently, in the IFD recruit school, recruits are taught how to cook healthy meals
in the station and meal prep dishes to better prepare them to be healthy on the job.
The lab collaborates with an organization to evaluate their fitness and nutrition.
OSU then provides strategies to guide personnel toward a healthier path.
As a government agency, resources can be limited when trying to implement evidence-based
practices and it can be hard to find individuals who are willing to help.
“I’m just so grateful for Jill and Jay because they are so willing to offer up advice
and resources when I can’t always give them something back,” Wiesmann said.
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Tactical athlete requirements are like professional athletes as far as strength and
power, speed and agility, except they perform on a moment’s notice with occupational
loads and wear personal protective equipment — which, combined with shift work and
unhealthy lifestyles, puts stress on the body. Typically, unhealthy snacks or baked goods are found on fire station countertops.
Joyce is teaching them how to set up their food environment to support eating healthy.
On the physical fitness side, Dawes conducts research on topics ranging from public
health to high-level performance to help first responders efficiently perform throughout
their careers.
“We look at what fitness standards will help best predict job suitability, health
status and fitness status,” Dawes said. “We also look at different types of practices
within the profession to see if they are the most efficient ways of going about performing
certain job tasks.”
Exemplifying OSU’s land-grant mission, the lab is a mobile unit where the testing
and assessment equipment is easily transported into a community to meet the needs
of tactical athletes to help combat the challenges they face in their jobs and everyday
lives.
“We’ve done physical assessments, provided some sample training programs and individualized
wellness programs. We work with their lead wellness team member to implement different
strategies to help them continue to be more fit, and we really introduce that health
and wellness lifestyle within the organization to help transition the culture to one
that’s more health and wellness oriented,” Dawes said.
Along with the Warriors Rest Foundation, the lab is working with the Edmond Police
Department to set up an in-house wellness program.
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“In a lot of cases, what we have to do is undo what the job does to them,” Dawes said.
“At the end of the day, they’re not playing for trophies and medals. It’s about life
and death, public safety and national security. At the end of the day, they’re trying
to preserve safety and lives.”
Following a nationwide push for holistic wellness programs in law enforcement, the
EPD started a wellness program.
Stephanie Williams recently became the full-time wellness coordinator, but her work
with EPD began in a smaller capacity in 2022 as she provided counseling services following
the department’s first line of duty death.
Through that experience, Williams sparked conversations surrounding mental health
and self-care and learned the officers were interested in their health.
“One of the things people were really interested in is physical fitness and nutrition,
because it is different for law enforcement officers than it is for me or the general public, because of their shift work and the high cortisol levels,” Williams
said.
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Through the partnership with the lab, Dawes performs assessments and then creates
strategic workouts for the officers that Williams can post around the gym for optimal
performance.
“The difference between his type of workouts and what other people do is he’s able
to put in both strength and flexibility exercises, because if you get called out in
the middle of your workout, you’ve got to go. He wants to make sure there’s not going
to be any injuries,” Williams said.
You have to meet people where they are. They have to start changing, changing the
culture, and creating those conversations and just start super simple.
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— Brittany Wheeler, Colorado State Patrol wellness and fitness coordinator
Williams said many times officers don’t know where to start because their body is
in a different condition than when they left the academy. So, EPD hosts social functions
to encourage officers and their families to start their physical fitness journey which
also helps strengthen their mental health.
“What we know about wellness is that wellness works within police departments, wellness
works when we include the family,” Williams said.
Williams has worked with first responders for 20 years and has seen how those that
lack fitness or nutrition struggle with sleep, clear thinking and mental health issues.
People in these careers also tend to retire earlier than those in other career fields,
but they typically live just five to seven years after retirement.
And while EPD is still new to the lab, Williams is already seeing changes in how officers
reach out to Dawes about tiny injuries instead of pushing through the pain. Her goal
is for everything to come together to help people feel better physically and mentally
on the job and in retirement.
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“What this partnership is offering is so amazing,” Williams said. “It has a ripple
effect, not just within our law enforcement officers or our first responders and their
families, but also, that ripple effect goes to the community. These officers are dealing
with people on their hardest days, and so when they’re taken care of, their family
life is better, but I think our communities are better too.”
Actress Jennifer Aniston has launched a new four-week challenge with fitness app Pvolve to help people get into the right mindset to exercise.
The Worth It Everytime campaign, created in collaboration with mental wellness app Headspace, encourages people to view exercise as something that energizes them rather than punishes them.
Pvolve members can access 30-35 minute exercise classes—both in person and online—as well as 30 days of free access to the Headspace app, which offers guided meditations and stress-busting tools to build lasting habits and emotional resilience.
Members who complete all 16 workouts will receive a limited edition Everything Pouch, created exclusively for the challenge.
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Aniston, a Pvolve partner and fitness enthusiast, admits she doesn’t always feel in the mood to exercise.
“People assume I’m always motivated, but that couldn’t be further from the truth. I have plenty of days where I don’t want to work out at all.”
However, she says training with Pvolve keeps her going on down days because the app makes exercise feel good rather than a punishment.
Start your week with achievable workout ideas, health tips and wellbeing advice in your inbox.
“What I’ve learned is that the conversation in your head is actually part of the work. You show up for yourself anyway, you move a little, and then something shifts. You feel better. That feeling is what brings me back.”
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“I know I’m doing something good for my body long term, and that makes showing up feel worth it every time.”
Pvolve head trainer Dani Coleman adds that, “when movement and mindset work together, something clicks.
“Consistency becomes natural and a workout stops feeling like something you push through and starts feeling like something that truly supports your total-body health.”
To help new members get started, Pvolve is offering 10% off sitewide.
After a period of inactivity, getting your fitness back can feel like a tough slog.
Jason Smith, a personal trainer, nutritional advisor and founder of Fit in Midlife, knows this from personal experience. He got fit again at 50 after years of inactivity, then started training people of a similar age, helping them to do the same.
One type of client that Smith often works with is the ex-athlete—someone who was sporty in their teens or 20s, but became less active with age.
These people are often ready to jump back in at the deep end: running long distances or lifting heavy weights, but find their brain is writing checks their body can’t cash.
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“Your brain still thinks that you can do the things that you used to do,” says Smith.
“Your body has had the longest rest period it’s ever going to have and during that period of time, your muscles have gone into atrophy, your cardiovascular system has diminished and you won’t be as capable as you were when you were in your 20s. This is just an unfortunate fact of life.”
“It can be really demotivating because you don’t feel capable,” adds Smith. “You don’t feel as though you’re actually able to do anything. But of course, the truth is very different.”
Start your week with achievable workout ideas, health tips and wellbeing advice in your inbox.
And in Smith’s experience, there are two things that will help you overcome the dejection that can come when expectations meet reality.
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1. Find something you enjoy
Smith tells me that the first run he went on after deciding to move more turned into a walk. “Once I’d run about 300 meters, I realised it was much harder than I thought it would be,” he says.
Instead of stopping, Smith decided he was going to do the distance he planned, but by walking, breaking into a jog now and then.
“Despite not being able to do what I intended to do when I left the house, I enjoyed being out in the fresh air, moving my body and being active,” he says.
Now he runs because he loves experiencing beautiful places.
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“You don’t have to set a personal best every time that you go for a run,” he says.
“It doesn’t hurt to enjoy the environment while you’re out there,” says Smith. “If you see something that you want to stop and look at, stop and look at it.
“You are still doing the run. You are still improving your cardiovascular fitness. You are still burning calories. You are still getting your heart rate up.”
2. Be consistent and add small challenges
Because he enjoyed his first outing, Smith tried again, and crucially, he tried to do a little more running than last time.
“The next time I went, I was able to run a little bit further and walk a little bit less,” he says. “And I went again. Over time, walks turned into proper runs.”
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“By being consistent, you will build up the strength, endurance and stamina that make you more capable,” says Smith. “Start easy and gradually increase the challenge.
“Go to that next lamppost if you’re running, or an additional repetition on each of your sets if you’re weight training.”
“These things add up and make all the difference.”
Three weeks later, he ran up his nearest hill without stopping at all. “It was such a great feeling,” he says.
And that’s how Smith advises formerly athletic midlifers to return to exercise. Find a form of movement they enjoy and aim for achievable, consistent progress. These two simple things will set you up for success in the future.
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“You will feel stronger. You will feel fitter. You will have probably lost a little bit of weight as well,” says Smith. “This will also mean you’ll feel a little lighter and more energized. Then you will feel good about the progress that you’ve made.”
You don’t need a gym to exercise. Here’s how to work out at home.
ProblemSolved, USA TODAY
Whether you’re focused on building muscle, improving your balance or working on your ability to complete longer, sustained workouts, one thing’s for sure: you’ll need to take small, actionable steps to reach your fitness goals.
Remember, you don’t need to drastically overhaul your life on January 1. In fact, before making any major changes to your dietary pattern and exercise routine, it’s best to have a conversation with your doctor first, especially if you live with any chronic conditions. In the long run, you’ll most benefit from taking small, actionable steps to help achieve your fitness and nutrition goals, the experts say.
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We asked fitness experts to break down their top tips to help you kick off 2026 stronger than ever.
How to fit exercise into a busy schedule
If you’re hitting the reset button on your fitness routine, start small and choose an exercise you enjoy, says Dr. Kimberly Burbank, a primary care sports medicine fellow and team physician at UCLA Athletics. You don’t necessarily need to do the movements traditionally associated with exercise to get a good workout in, either. “I really encourage people to choose (a movement) they actually enjoy doing, because they will probably stick with it more,” she says.
To help set attainable fitness goals, one route is to use the SMART framework of goal setting, recommends Dr. Brandee L. Waite, a professor and vice chair of Wellness & Community Engagement Department of Physical Medicine & Rehabilitation at UC Davis School of Medicine, the medical director of the UC Davis Health Sports Medicine Clinic and the director of Lifestyle & Longevity Medicine Innovation.
The SMART acronym stands for goals that are specific, measurable, attainable, realistic and time bound, and what’s great about using this framework in an exercise context is that you’re able to approach fitness as you would any other appointment — if it’s scheduled on your calendar, there’s a greater likelihood you’ll honor it, Waite says.
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We all know physical fitness is crucial. But how many days weekly should you work out?
When it comes to fitting exercise into a busy schedule, “I try to encourage consistency over perfection,” Burbank says. Often, her patients will express frustration that they’ve missed a week of exercise — and therefore their entire workout schedule has been thrown off. While it’s important to “be as consistent as you can, (understand) that you don’t have to be perfect to still make a meaningful difference,” she says.
If you’re someone who prefers to exercise in the morning, try to make it easy for yourself when you wake up. “It’s so easy when that alarm goes off to just ignore it and move on. But if you have laid out your clothes the night before, have your coffee prepped (and) have your bag packed, then there’s so many (fewer) variables and barriers,” Burbank says.
How often should you exercise?
There’s no perfect cadence as to how often you should exercise. “What works really well for one person, will not work at all for another person. So, it does need to be personalized and realistic,” says Waite. However, there is something to be said about shorter, more frequent workouts. There’s a lower risk of injury, and they’re faster to complete and generally easier to stay consistent with, Burbank says.
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Ultimately, what’s most important is to meet a certain number of goal minutes every week, says Dr. Julia L. Iafrate, a sports medicine physician at NYU Langone Health and a team physician for the U.S. Ski Team. The Physical Activity Guidelines for Americans and the American College of Sports Medicine recommend adults participate in 150-to-300 minutes of moderate-intensity exercise a week. While this might sound intimidating, that breaks down to only 30 minutes of exercise a day over the course of five days, and could consist of a mix of pilates, yoga or brisk walking.
More: What were the popular workout classes of 2025? See ClassPass report
If you prefer vigorous-intensity aerobic exercises (like HIIT or running), it’s recommended you complete at least 75 minutes a week, which evens out to a little more than 20 minutes of exercise a day over the course of three days. On top of these exercises, the organizations suggest adults should partake in muscle-strengthening workouts at least two days a week.
What are the most beginner-friendly exercises?
There are a few forms of exercise that should be a central focus of your workouts: cardio, muscle strengthening and balance work. Practicing each type of exercise can help improve your ability to do the others and also reduce your risk of injury, Iafrate says.
Cardio. Incorporating aerobic exercises that get your heart rate up (such as running, swimming or cycling) is key to improving endurance, supports heart and lung health, and lowers your risk for a number of chronic diseases, Iafrate says.
Muscle strengthening. Resistance training with weights stimulates two types of muscle contractions: eccentric loading and concentric loading. When you perform a bicep curl with a dumbbell in hand, that’s considered a concentric motion. As you lower the dumbbell and your arm straightens, that is an eccentric motion, Iafrate says. Both movements are important for strength building, tendon health and bone mineral density, she explains.
Balance work. Functional movement training, including tai chi and yoga, is especially beneficial for maintaining flexibility, stabilizing your body and limiting the likelihood of falls down the line, Iafrate says.
Weight-bearing exercise. “Walking, especially for beginners, is super underrated,” Burbank says. Getting your step count up to 7,000 steps a day offers immense benefits for health, including lowering your risk for cardiovascular diseases and type 2 diabetes, according to a 2025 study published in Lancet Public Health.
If you’re relatively new to exercise and don’t know what is helpful or harmful, Waite recommends having at least two-to-three sessions with a physical therapist to develop the right type of exercise program. For instance, if someone has a medical condition like hip arthritis, a professional can provide “modifications for a regular fitness training program that won’t further exacerbate the problem that is currently bothering them,” Waite says.
How can nutrition support fitness goals?
“Nutrition and exercise have such a symbiotic relationship,” Burbank says. Throughout your week, prioritize whole, fiber-rich foods, including fruits, vegetables and whole grains. Americans aren’t consuming nearly enough protein, which is essential to muscle building, muscle recovery and satiety, Burbank notes. Your minimum daily intake of protein should hover between 0.8 grams to 1.2 grams of protein per kilogram of body weight. To increase your protein intake, the Dietary Guidelines for Americans 2020-2025 recommends incorporating more lean meats, poultry, eggs, seafood, legumes, nuts, seeds and soy into your diet.
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More: Functional strength training provides many health benefits. But you need to be careful.
Hydration is particularly important, especially prior to working out. “When you’re dehydrated, (it will) increase your likelihood for fatigue and poor peak performance,” Iafrate says. Ideally, we should be drinking between 2.5 to 3 liters of water a day, Burbank says.
More: Consider these 4 doctor-approved tips to help maintain strong, healthy bones