Exercise Motivation

Strength Training
Aerobic Exercise

I get it. It’s hard to make time for exercise. You know you should exercise. Maybe your doctor told you to exercise. But you’ve got work projects, and household responsibilities, and maybe kids with all of their activities. And then there’s social media, and Netflix, and you are so tired by the end of the day. It’s easy to postpone exercise until after you’ve made that important business presentation, or after you’ve finished your home repair project, or after your daughter’s soccer season ends.

On the other hand, no one likes to think about becoming frail as they age. According to the Clarity Final Report (2007), the things people fear the most about aging are (1) losing their independence because of poor health, poor memory or an inability to get around, (2) having to move into a nursing home, (3) losing their family and friends, and (4) having to give up driving. Exercise is the prescription for postponing most of these life-altering events indefinitely into the future. This is one reason why the American College of Sports Medicine recommends strength training 2-3 times a week and at least 150 minutes of aerobic exercise every week. Research has shown that following these guidelines is associated with lower mortality risk.

Strength Training. According to an article in the New York Times, “People Who Do Strength Training Live Longer – and Better” (August 24, 2022) people who take part in strength training sessions 1-2 times a week have a 40% lower mortality risk than those who don’t exercise at all. Muscle strength is required to get out of your chair, to open a jar of pickles, to carry your groceries into the house, to do yardwork and more. We progressively lose muscle mass as we age, but regular strength training prevents the loss of muscle mass and improves both muscular strength and endurance. Building muscle increases the amount of fat-free mass in your body and increases your resting metabolism. Stronger leg muscles protect the joints and make them more stable, which helps reduce the pain of osteoarthritis. Stronger leg muscles also reduce the risk of falls in older adults. Stronger muscles in the back and abdomen allow you to stand up straight and avoid lower back pain as you age. Strength training increases bone mineral density which lowers the risk of osteoporosis, and for those who already have low bone density it helps slow the progression of the disease. Strength training increases glucose metabolism which lowers the risk of diabetes, and for those who are already diabetic, it helps manage glucose levels. Strength training lowers the incidence of many chronic diseases, and improves psychological well-being.

Aerobic Exercise. Aerobic exercise is strength training for your heart. The heart is the most important muscle in the body. It beats 24 hours a day, 7 days a week. Regular aerobic exercise increases the ability of the lungs to hold air and strengthens the heart muscle so that it pumps a greater volume of blood with each stroke. Aerobic exercise lowers the resting heart rate. The maximum amount of oxygen your heart can deliver to the working muscles declines as you age, mainly due to physical inactivity and an increase in body fat. Once it declines to a certain level, a person loses functional independence. Poor aerobic fitness is a more accurate predictor of death than risk factors such as hypertension, smoking and diabetes. Aerobic exercise retards this decline. Aerobic exercise also improves insulin sensitivity, helps prevent diabetes, can reduce coronary artery disease risk by 50%, lowers the incidence of colon cancer and breast cancer, can improve balance and prevent falls, preserves bone mineral density, can help the exerciser lose and maintain loss of body fat, lowers blood pressure (if elevated), and can improve cholesterol and triglyceride levels. Recent research suggests that aerobic exercise is also good for your gut bacteria.

The longer you go without regular exercise, the more likely you are to have dementia. You are also more likely to get diabetes, heart disease, and high blood pressure, all of which may be linked to Alzheimer’s disease. There is no time like the present to get started. You do not have to lift heavy weights. In fact more repetitions with lighter weights has been shown to be more effective with older adults. You do not have to start running marathons for your aerobic exercise. Find something you enjoy: a brisk walk in your neighborhood, ride a bicycle, play pickleball, go dancing, join a sports league, swim laps, or take a water fitness class. Check out the Plano Parks & Recreation website or the Parks & Rec website in your city for more options.

See you in the pool!

Author/Instructor Photo
Chris Alexander

Is Aquatic Exercise a Fitness Trend?

Choosing An Aquafit Class for You | Fix.com

Every year the American College of Sports Medicine (ACSM) does an international survey to determine the health and fitness trends for the coming year. Respondents to the survey come from a variety of health and fitness professions, including personal trainers, medical professionals, exercise physiologists, professors, health and wellness coaches and a few group exercise instructors. Here are the top twenty fitness trends:

  1. Wearable technology (fitness trackers, smart watches, heart rate monitors, etc.) This has been in the top 3 since 2016.
  2. Home exercise gyms. These became popular because of the COVID-19 pandemic.
  3. Outdoor activities. Also popular because of COVID-19.
  4. Strength training with free weights.
  5. Exercise for weight loss. This increased in popularity because of perceived (or real) weight gain during quarantine.
  6. Personal training.
  7. High intensity interval training.
  8. Body weight training. This includes things like push-ups, burpees, and planks.
  9. On-line live and on-demand exercise classes. This was the number one trend last year, but dropped to number 9 as gyms re-opened.
  10. Health and wellness coaching.
  11. Fitness programs for older adults.
  12. Exercise is medicine. Doctors referring patients to fitness professionals appeared as a trend 2017.
  13. Employing certified fitness professionals.
  14. Functional fitness. This involves strength training to improve the activities of daily living.
  15. Yoga. This includes a wide variety of Yoga styles.
  16. Mobile exercise apps.
  17. Online personal training. This refers to one-on-one sessions, as opposed to online group exercise classes.
  18. Licensure for fitness professionals. This is a trend to pursue regulation of fitness professionals.
  19. Lifestyle medicine. This is the practice of helping individuals and families adopt healthy behaviors for life.
  20. Group exercise training. This dropped dramatically in popularity because of COVID-19.

Aquatic exercise is not included among the trends! That is probably because the American College of Sports Medicine is not involved in aquatics. But as anyone who has recently checked out a pool schedule knows, aquatic exercise classes are on the menu. Water fitness participants were among the first to return to their workouts after lockdowns were lifted, possibly because chlorinated water is known to kill the Coronavirus, as confirmed by a 2021 study in the U.K.

So, what are the fitness trends in aquatics? I decided to do an informal survey by checking out the classes at the International Aquatic Fitness Conference (IAFC) being held May 1-6 at Daytona Beach, Florida and Florida Mania Fitness Pro Convention being held May 20-22 at Orlando, Florida. IAFC has presenters and participants from around the world. Florida Mania is one of seven conventions for personal trainers and group exercise instructors in various cities in the United States. If I understood the class descriptions correctly, the most frequent sessions on the schedule for these two events were:

  1. Strength training – 11 sessions at IAFC and 2 at Mania
  2. Interval training – 8 sessions at IAFC and one at Mania
  3. Cardio – 5 sessions at IAFC and 4 at Mania
  4. Functional fitness – 7 sessions at IAFC and 2 at Mania
  5. Mind-body exercise (Yoga and Pilates) – 8 sessions at IAFC

There were also 2-3 sessions each on Zumba, Barre, Combat, Circuits and a combination of swimming and water exercise. Other topics covered include water walking, choreography, multi-depth classes, ballet, Ai Chi, pelvic floor, core, post natal, cognition and stretching. There are always sessions on various kinds of aquatic equipment to give participants an opportunity to try them out. Some of these are adapted from land fitness classes:

  1. Hydrorider (aquatic bicycle) is the most popular with 7 sessions at IAFC.
  2. Aqua Pole – 3 sessions at IAFC and 2 at Mania
  3. Noodles remain popular with 4 sessions at IAFC
  4. Trampoline – 3 sessions at IAFC
  5. Aqua Drum Vibes – 3 sessions at IAFC
  6. Aqua Board – one session at IAFC (participants exercise on a board that floats on top of the water)
  7. Bands – one session at IAFC
  8. Aqua Ohm – one session at IAFC
  9. Liquid Star – one session at Mania

This gives you an idea of the wide variety of options for an aquatic fitness class. Maybe some day aquatic fitness will be included in ACSM’s list of top twenty fitness trends.

See you in the pool!

Author/Instructor Photo
Chris Alexander

High Intensity Interval Training in Deep Water

There are those who are passionate about deep-water exercise (and I am one of them). But for those who have never tried it, there is a degree of mystery about it. One of the concerns I hear most often is: “I don’t think I could tread water for an entire one-hour class.” You don’t have to! Everyone should wear a flotation belt in deep water. The second concern I hear is: “Can you get a workout in deep water as intense as the workout in shallow water? And the answer is definitely, yes!

Let’s back up to that flotation belt. It needs to be attached tightly around your waist so that it doesn’t slide up under your arm pits. And then you need some practice stabilizing, since your feet don’t touch the pool floor and there may be a tendency to tip forward or backward. The core muscles have to learn to contract to keep you upright, which is why most people see improvements in their core strength after taking a deep-water class for awhile. The second thing you need to learn is to continue to maintain that upright position in which you work against the water’s resistance with your entire body from the neck down, instead of trying to streamline by rounding forward, as in the drawing with the big X through it. In this position the bones of your spine are compressed on the front side, which is not good for the back.

Now, let’s talk about getting an intense workout in deep water. This means high intensity interval training (HIIT) where you work at 80-90% of your maximum effort for short periods followed by periods of active recovery. Achieving maximum effort requires focus. Your focus determines the number of muscle fibers that need to contract and the speed of those contractions. It’s important, then, that you are actively engaged, not reminiscing about vacation or chatting with another participant, when you are performing HIIT. The strategies for achieving high intensity in deep water are similar to the strategies in shallow water, but with some differences.

Step One: Start with the Base Moves. In deep water the base moves are jog, bicycle, kick, cross-country ski, and jumping jacks. These moves all have multiple variations. (1) Jog. You can jog with the feet hip distance apart or wide. You can cross the midline in front with an inner thigh lift or cross the midline in back with hopscotch. You can lift the knees in front or the heels in back. You can lean diagonally to the side or go all the way to side-lying. (2) Bicycle. Bicycle with the feet under you as if you are on a unicycle. You can bicycle tandem, with the feet pedaling in unison. You can lean diagonally to the side or go all the way to side-lying. (3) Kick. You can flutter kick, kick forward, kick across the midline, Cossack kick like a Russian dancer, or kick backward. (4) Cross-country ski. You can ski upright, add a tuck, lean diagonally to the side or go all the way to side-lying. (5) Jumping jacks. You can add a tuck or perform the jacks seated, with knees bent or in an “L” position. All the base moves can be varied by using different arm movements or different foot positions.

Step Two: Increase the Range of Motion. Large moves take more effort than smaller moves. Increasing the range of motion is one intensity variable. Get the knees high in your jog and pump the arms in big movements. Start your inner thigh lift with the feet wide apart and lift the inner thigh high. Start your hopscotch with the feet wide too. Bicycle in large round circles. Kick higher – front or back. Perform cross-country ski with your full range of motion, or do a helicopter ski, moving the legs in semi-circles around the body instead of in straight lines. Take your feet as wide as comfortably possible in your jumping jacks and cross the legs in the center. Focus on achieving your full range of motion. Depending your level of fitness, you may find large moves to be really intense. Alternate base moves with exercises using full range of motion for your intervals until that becomes easier.

Step Three: Add Speed. Faster moves increase intensity. The tendency, however, is to decrease the range of motion as speed is increased. You work much harder if you maintain the same full range of motion while speeding up. Pay attention to your exercises to avoid slowing down. Speed is a second intensity variable. Alternate base moves with faster exercises for your intervals until that becomes easier.

Step Four: Add Acceleration. There are two ways to do this. (1) Accelerate your leg movements toward center to lift your shoulders out of the water. This is called adding elevation. Examples are frog kick, breaststroke kick, cross-country ski, and tuck ski together (scissors kick). The body will rise and sink rhythmically. You can also use a scull to lift your shoulders out of the water with a jog, bicycle or flutter kick. Aim to stay elevated with your scull. (2) Accelerate against the water’s resistance, or add more force to the move. Take your jog to a steep climb by stretching out your arms and pressing alternating hands down while at the same time lifting the knees high and then pressing the heels down toward the pool floor, as if climbing a steep mountain with trekking poles. Lift your inner thigh with power as your press the opposite hand down forcefully toward the thigh. Bicycle with power as if you are climbing a hill in first gear. Perform a high kick powering the leg on the downward phase, or power both upward and downward. Kicks backward, cross-country ski and jumping jacks can all be performed with power. Be mindful about what you are doing because the harder you push against the water, the harder the water pushes back. Acceleration is a third intensity variable. Alternate base moves with accelerated moves for your intervals until that becomes easier.

Step Five: Combine Intensity Variables or Work in More than One Plane. One strategy for continuing to perform HIIT once you have achieved your fitness goals is to combine intensity variables. Go for full range of motion with power, elevation with speed, or power with travel continuing to use force as you move across the pool. Another strategy is to work in two or three planes at once. You can do this by alternating one move in the frontal plane, such as a frog kick with another move in the sagittal plane, such as a tuck ski together. A second way to work in multiple planes is to combine arm moves in one plane with leg moves in another plane. Examples include jumping jacks (frontal plane) with clapping hands (transverse plane); cross-country ski (sagittal plane) with arms sweeping side to side (transverse plane); and high kick (sagittal plane) clapping over the kick (transverse plane) then under the kick (frontal plane). Continue to focus on what you are doing, and your periods of high intensity will leave you breathing hard. You will need those periods of active recovery to catch your breath. For more information on interval training in both deep water and shallow water, including lesson plans using these five steps, see my book Water Fitness Progressions.

See you in the pool!

Author/Instructor Photo
Chris Alexander

High Intensity Interval Training

High intensity interval training (HIIT) is working at 80-90% of your maximum effort for short periods followed by periods of active recovery in which you work at a lower intensity. Achieving maximum effort requires focus. Your focus determines the number of muscle fibers that need to contract and the speed of those contractions. It’s important, then, that you are actively engaged, not reminiscing about vacation or stressing about your workday, when you are performing HIIT. The American College of Sports Medicine recommends at least 30 minutes of moderate intensity exercise five days a week, or 20 minutes of high intensity exercise three days a week. That means that if you work at a high intensity, you meet your exercise goal in less time. For that reason, HIIT is popular in all types of exercise, both on land and in the water. Whether you are taking a water fitness class or working in your backyard pool, you may be wondering how to achieve high intensity in the water.

Step One: Start with the Base Moves. In shallow water the base moves are walk, jog, kick, rocking horse, cross-country ski, and jumping jacks. Walking is good for warming up and cooling down. Jog, kick, rocking horse, cross-country ski and jumping jacks all have multiple variations. (1) Jog. You can jog with the feet hip distance apart or wide. You can cross the midline in front with an inner thigh lift or cross the midline in back with hopscotch. You can lift the knees in front or the heels in back. (2) Kick. You can kick forward, kick across the midline, kick side to side, or kick backward. (3) Rocking horse. Rocking horse can be done front to back or side to side. (4) Cross-country ski, jumping jacks and all the base moves can be varied by using different arm movements or different foot positions.

Step Two: Increase the Range of Motion. Large moves take more effort than smaller moves. Increasing the range of motion is one intensity variable. Get the knees high in your jog and pump the arms in big movements. Start your inner thigh lift with the feet wide apart and lift the inner thigh high. Start your hopscotch with the feet wide too. Kick higher – front, side or back. Lift your knees high in front and your heels high in back with your rocking horse. Perform cross-country ski with your full range of motion. Take your feet as wide as possible in your jumping jacks and cross the legs in the center. Focus on achieving your full range of motion. Depending your level of fitness, you may find large moves to be really intense. Alternate base moves with exercises using full range of motion for your intervals until that becomes easier.

Step Three: Add Speed. Faster moves increase intensity. The tendency, however, is to decrease the range of motion as speed is increased. You work much harder if you maintain the same full range of motion while speeding up. Pay attention to your exercises to avoid slowing down. Speed is a second intensity variable. Alternate base moves with faster exercises for your intervals until that becomes easier.

Step Four: Add Acceleration. There are two ways to do this. (1) Accelerate off the pool floor, or jump. Take your jog to a leap and your wide jog to a frog jump. Perform your inner thigh lift and hopscotch with a rebound. Rebound with your kicks as well. Jump and tuck your feet under you with cross-country ski. With jumping jacks, jump and touch your heels together before landing with your feet wide. (2) Accelerate against the water’s resistance, or add more force to the move. Take your jog to a steep climb by stretching out your arms and pressing alternating hands down while at the same time lifting the knees high and then pressing the heels down toward the pool floor, as if climbing a steep mountain with trekking poles. Lift your inner thigh with power as your press the opposite hand down forcefully toward the thigh. Perform a high kick powering the leg on the downward phase, or power both upward and downward. Kick side to side with arms and legs opposite, adding power to the move. Instead of rebounding as you kick side to side, you can stay grounded, and you might be surprised at how hard it is. Karate front kicks and side kicks also involve using force against the water. Kicks backward, cross-country ski and jumping jacks can all be performed with power. Try the cross-country ski low in the water so that more of your body has to push against the water’s resistance. Be mindful about what you are doing because the harder you push against the water, the harder the water pushes back. Acceleration is a third intensity variable. Alternate base moves with accelerated moves for your intervals until that becomes easier.

Step Five: Combine Intensity Variables or Work in More than One Plane. One strategy for continuing to perform HIIT once you have achieved your fitness goals is to combine intensity variables. Go for full range of motion, speed and jumping, or full range of motion, speed and power all at the same time. You can also continue to accelerate while traveling, either by rebounding and jumping or by continuing to use force as you move across the pool. Another strategy is to work in two or three planes at once. You can do this by alternating one move in the frontal plane, such as a frog jump with another move in the sagittal plane, such as a tuck ski. A second way to work in two planes is to combine arm moves in one plane with leg moves in another plane. Examples include kick side to side (frontal plane) with arms sweeping side to side (transverse plane); cross-country ski (sagittal plane) with palms together sweeping side to side (transverse plane); and high kick (sagittal plane) clapping over the kick (transverse plane) then under the kick (frontal plane). Continue to focus on what you are doing, and your periods of high intensity will leave you breathing hard. You will need those periods of active recovery to catch your breath. For more information on interval training in the pool, see my book Water Fitness Progressions.

High intensity interval training is also done on land, and it’s always a good idea to cross train if possible, doing some of your workouts in the pool and some on land. For those who are not comfortable training in a gym, you can still do HIIT at home. If you enjoy walking in your neighborhood, try picking up the pace to a fast walk for short periods, again being mindful of what you are doing, followed by periods of walking at your normal speed for active recovery. As you continue to practice, you will find that the pace of your fast walking increases. If you prefer to run, try HIIT running. There is some great information on HIIT running at home on Garage Gym Reviews at https://www.garagegymreviews.com/hiit-running-workouts

See you in the pool!

Author/Instructor Photo
Chris Alexander

How to Adjust Your Fitness Routine When You-re Stuck at Home

Stuck at home? Dreaming of the days early last year when you were killing it at your local aquatic center? Well, you’ve come to the right place. With a little tweaking of your routine, a willingness to try new things, and the determination to see it through, you can stay in shape until you feel safe enough to return to the pool.

Water Fitness Lessons is dedicated to aquatic fitness. For guidelines on how to safely swim during the pandemic as well as other helpful insight, be sure to bookmark my blog!

Exercising When You Can’t take an Aquatic Fitness Class. If your favorite physical activity is water exercise or swimming, and you’re still not ready to get into the water, there are other ways to stay active until it’s time to jump back in the pool:

Finding Effective Home Workouts. In addition to biking or running, look to at-home workouts to switch up your routine and keep your muscles guessing:

Staying Motivated. It’s important to find ways to stay motivated, so find some tried and true ways to make these new routines stick:

Yes, sticking with your aquatic fitness routine is great, but until you can get back there, find other ways to take care of yourself. Exercise, eat right and stay well.

This guest Blog post was written by Anya Willis. Check out her website at FitKids

We hope to see you back in the pool soon!

Author/Instructor Photo

Chris Alexander