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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.”
Oncology advanced practice providers (APPs) should be aware of the transformative potential of exercise in cancer care and how to get patients started with a feasible exercise plan, said Daniel Glidden, MS, PA-C.
Ahead of his presentation at JADPRO Live 2025 on evidence-based diet and exercise tactics for patients with cancer, Glidden spoke with Oncology Nursing News about the key evidence APPs should be aware of, as well as actionable changes that can be made to incorporate exercise in patients’ care plans.
What data supports exercise as an essential part of cancer care?
For the longest time, we’ve had observational data that associates exercise and proper nutrition with improved survival, but it’s always been observational data. Now we have the first randomized, controlled trial—the phase 3 CHALLENGE trial (NCT00819208)—that shows us the true overall survival and disease-free survival benefit of a structured exercise program after adjuvant chemotherapy for colorectal cancer.
This was a phase 3 randomized controlled trial that randomized patients into either receiving health education materials alone or receiving health education materials plus a structured exercise program where they would go in for a supervised exercise and also have either in-person or virtual visits to talk about behavioral change to increase their exercise. What they found, of course, was that people in that exercise group had increased physical fitness in terms of their VO2 max and their 6-minute walk test and so on, but also that their disease-free survival was significantly improved. Around the 8-year mark, there was a [7%] improvement in disease-free survival in the patients in the intervention group. There was also an overall survival benefit.
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Do the CHALLENGE data set a standard for all types of cancer care?
This is the first randomized control trial to show the true survival benefit that exercise can confer, at least in this patient population. We can’t extrapolate those data to all different cancers, but we have some good observational data that tells us that that there’s improved survival in many different cancers with exercise. As more of these studies come out, we’ll see more that exercise truly can be helpful for survival in cancer.
What level of exercise should patients with cancer be told to follow?
The general guidelines for people with cancer to start seeing health benefits from exercise are to get between 150 and 300 minutes of moderate-intensity aerobic exercise per week. Moderate-intensity aerobic exercise is a brisk walk where, if you’re walking with a friend, you can have a good conversation with them, but if you tried to sing a song, you’d get out of breath. That’s a good “talk test” for moderate intensity exercise. We recommend that [routine], plus 2 to 3 days per week, getting resistance training of the major muscle groups for about a half hour at a time.
How can exercise plans be personalized for each patient?
The first step is finding out what people are doing. Are they exercising regularly? Are they exercising somewhat or completely sedentary? If they’re completely sedentary, I wouldn’t tell them to just go right off and exercise to those guidelines. We would want to start off slow and do a stepwise approach. …For many of our patients, cancer is not their only chronic condition, and there may be other safety issues like their neuropathy or bone [metastases] or poor bone health in general that we must take into consideration when we’re creating an exercise prescription.
What should all oncology APPs know about exercise in cancer care?
Exercise counseling is something that [oncology APPs] can integrate into their clinical visits. I want them to know that the true benefit of exercise is not just something that we can do, it’s something that we should be doing, all of us. If exercise was a medicine in a pill form, it would be something that we would all be lining up around the corner at our doctor’s offices to get a prescription for. Really, exercise truly is medicine.
What is integrative oncology, and what made you choose this field?
Integrative oncology is a patient-centered approach to cancer care that looks at the whole patient and combines their conventional cancer care with other treatment modalities like exercise; nutrition; stress management; and mind-body therapies like yoga, tai chi, and meditation to take care of the whole person.
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I started off my career working first in emergency medicine, then in medical oncology. While I was working in medical oncology, I saw that we were doing a great job treating the cancer. We were winning the battle more and more, but there’s still a person there who needs to be taken care of, and that person was undoubtedly cared for by their cancer team. But there is certainly more that can be done.
I made the transition into integrative oncology at Dana-Farber so I could spend my entire clinical practice emphasizing and optimizing health, wellness, and quality of life. I will see people for consults and people come to me for different reasons. Sometimes it’s for treatment-related adverse effects. In those cases, we talk about how can acupuncture be helpful? For hot flashes, joint pains, or neuropathy, how can exercise, proper nutrition, and stress management be helpful?
This transcript has been edited for clarity and conciseness.
I’ve interviewed yoga teachers, physical therapists and personal trainers—here are the five stretches they’ve recommended that have actually made a difference for me
Now I’m hitting my third trimester of pregnancy—and as my energy levels have dropped—I’ve pressed pause on working out, but I’m still doing the same set of stretches to stay mobile and limber.
I work from home most days and whenever I need a screen break, I do a micro sequence of stretches that trainers, yoga instructors and physical therapists have recommended to me during interviews over the years—ones that have genuinely helped.
Most of them target muscles in my hips and lower back—common problem areas for me and anyone who works a desk job or spends hours sitting. But there’s also a shoulder and mid-back stretch that feels particularly satisfying when I’ve been hunched forward for too long.
All these stretches provide a moderate amount of immediate relief, but I’ve noticed the biggest changes come when I do the moves consistently, a couple of times a day, holding each one for around 60 seconds.
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Since committing to these stretches regularly, I’ve noticed improvements in my lower-body flexibility and mobility.
Seated forward fold
Time: 30-60sec
How to Do Seated Forward Bend Pose in Yoga – YouTube
Watch On
Sit on the floor with your legs extended in front of you.
Hinge at your hips and reach your hands forward until you feel a stretch in your hamstrings.
Hold your calves, thighs or feet and gently pull your torso down.
Hold for 30 to 60 seconds, breathing deeply.
Targets: Muscles along the backs of your legs, including hamstrings and calves.
Start your week with achievable workout ideas, health tips and wellbeing advice in your inbox.
Couch stretch
Couch Stretch – Hip Opener by Kettlebell Athletes – YouTube
Watch On
Time: 30-60sec
Kneel with your back to a couch or wall.
Lift your right foot and move your right knee back, closer to wall, as far as is comfortable.
Step your left foot forward so your left knee is bent to 90° and your left knee is directly above your left ankle, and rest your hands on your front knee.
Lift your chest so your torso is upright and hold this position for 30 to 60 seconds, then switch sides.
Targets: Muscles on the front of the upper thigh, like the hip flexors and quads.
Pigeon pose
How To Do PIGEON POSE | Exercise Demonstration Video and Guide – YouTube
Watch On
Time: 30-60sec each side
Start on your hands and knees.
Bring your right knee toward your right hand and position your ankle toward your left hand, so your shin is horizontal, or as close to as your mobility comfortably allows.
Straighten your left leg on the floor behind you.
To deepen the stretch, lower down onto your forearms and lower your head toward the floor.
Hold for 30 to 60 seconds then switch sides.
Targets: Muscles around the hips, buttocks and lower spine, including the gluteal muscles, piriformis, psoas and hamstrings.
Calf stretch
How to do a calf (gastrocnemius) stretch | Bupa Health – YouTube
Watch On
Time: 30-60sec each side
Stand facing a wall, with your hands on it, and take a step back with your right foot, bending your left knee slightly.
Keeping your right leg straight, press your right heel into the floor and lean forward—you should feel a stretch in your right calf.
Hold for 30 to 60 seconds then switch sides.
Targets: Muscles in your lower leg, like your soleus and gastrocnemius.
Prayer stretch
Time: 30-60sec
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Kneel facing your couch.
Clasp your hands together and put your elbows on the edge of the couch.
Walk your knees back until your torso is nearly parallel to the floor.
Drop your head and chest toward the floor.
Hold for 30 to 60 seconds.
Targets: Muscles around your chest, back and shoulders, including your pecs and latissimus dorsi.
I love pull-ups because they are the epitome of a challenging bodyweight compound exercise, meaning they target multiple muscle groups and joints simultaneously. If you can do them with just your own weight, great, but they are also endlessly scalable using one of the best resistance bands.
Don’t worry if you can’t do pull-ups yet, or you’re just looking for another way to build your back and biceps. All you need to start with is to improve foundational upper-body strength. And you can achieve this using a bodyweight exercise that targets the same muscle groups, but with a horizontal pulling motion rather than a vertical one.
Here’s how to do the bodyweight row and why I recommend it as a pull-up alternative. Plus, these are the benefits of building strength in your back and biceps.
What are the benefits of pull-ups?
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(Image credit: Getty images)
Pull-ups are a bodyweight strength exercise, and many gym-goers see them as the gold standard for natural upper-body strength. But there are functional training benefits as well, like being able to pull your own bodyweight upward. That translates to situations like climbing or pulling yourself out of water.
The exercise mainly strengthens your upper body muscles, like your biceps, shoulders and back. It also improves forearm and grip strength and requires your core for stabilization. Of the back muscles, these include the latissimus dorsi, teres major, posterior deltoids and mid to lower traps, plus a little emphasis on the pectoralis major, depending on your grip (palms toward you, which is a chin-up).
It’s worth learning the difference between pull-ups versus chin-ups; most people find chin-ups easier, and it’ll work your biceps and pecs slightly differently.
Can beginners do pull-ups?
It depends entirely on your experience with exercise and, to some degree, how you’re built. I’ve found that even without much practice, I’ve always been able to maintain a couple of pull-ups unaided, and that is in part because I have high levels of relative strength. Think of a gymnast; these people have high relative strength, which means they are strong compared to their body size.
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You might also find pull-ups fairly easy if you’ve developed the relevant muscle groups through other means of exercise or sports. For most of us, it takes time to build the strength and skill to perform them.
There are a few movements that will help you get there, and these include inverted rows or Australian pull-ups. I would aim to get strong at these before moving to pull-ups with a resistance band, because I’ve always been taught it’s usually better to work at strengthening your muscles first with your bodyweight and learning the correct movement patterns before relying on other means.
One bodyweight exercise I love is the bodyweight ring row; you can switch rings for TRX or suspension trainers. It builds foundational strength before you head to the bar, and improves stability and coordination.
How to do the bodyweight ring row
(Image credit: Shutterstock)
The bodyweight ring row is a pulling exercise that can improve gymnastic skills and help with pulling power, strengthening your back and biceps like a pull-up does.
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How:
Set up gymnastics rings or a bar in front of you. The handles should be between hip and chest height, depending on how vertical you want to be.
Grip the rings overhand or neutral, engage your core and place your feet on the ground hip-width apart.
Lean back and extend both arms shoulder-width apart. Ensure your body forms a straight line from head to toe.
Bend your elbows and pull your body upward as far as you can, drawing your elbows back and squeezing your shoulder blades together.
Lower to the starting position. Repeat for reps.
Verdict
There are plenty of variables to play around with to make this exercise harder or easier. Stepping your feet further away will make the exercise more challenging, whereas walking your feet closer to a standing position will make it easier. A neutral grip creates a narrower position, whereas an overhand grip creates a wider movement pattern and closely mimics a standard pull-up.
Gymnastics rings are fantastic at freeing up your range of motion, challenging balance, stability and coordination without the rigidity of bars. Suspension trainers are similar in this way, and you can adjust the height of the rings and suspension handles to suit your exercise.
The most well-known suspension training brand is TRX, and you can pick up options for home gyms with adjustable straps, a door anchor and combined foot cradles and handles.
Take your time practicing the full range of motion and moving with control as you lower your body weight every rep, utilizing time under tension — keeping muscles contracted for longer. I recommend aiming for 8-12 reps and 3-4 sets, gradually increasing the difficulty by adjusting the height of the handles or your body.
As master Hyrox trainer, Jake Dearden, explained to my fellow writer when she was learning to do a first pull-up: “There’s merit in building strength in the muscles individually, but it is better to train them simultaneously.” The main reason is that you’re training muscles to recruit together the way they would during the pull-up itself.
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Barbell bent-over rows, seated rows, assisted pull-ups and other multi-muscle pulling exercises will help you develop the prerequisite strength to pull your own body weight over the bar. But that doesn’t mean that isolation exercises like biceps curls don’t have a place in your workouts; we just recommend prioritizing compound exercises.