Connect with us

Fitness

Returning to sports or exercise after recovering from COVID-19

Published

on

Photo by Danielle Cerullo from Unsplash.com

As COVID-19 affects everyone differently and the long-term effects are hard to predict, returning to exercise once recovered should be undertaken with great care, especially in the case of moderate to severe cases of COVID-19, says an expert from a top American hospital, Cleveland Clinic.

Sports medicine physician Marie Schaefer, MD, says: “The truth is, the disease can affect everyone differently. Anyone, including young athletes, could experience a severe case or have long-term damage, which is why it is so important to take this seriously.”

While experts know that in some people the virus can lead to damage of the heart, brain, lungs and kidneys, she says there is no way to pinpoint or predict who exactly these individuals will be. Some might also experience lingering symptoms, including shortness of breath, muscle aches, loss of stamina and exhaustion.

For many athletes and active people, Dr. Schaefer says, returning to activity will likely be a slow process and will require patience. Individuals should work with a physician to make sure they are progressing appropriately and to monitor their symptoms.

Timelines determined by severity of COVID-19

When an athlete or active individual is sick with COVID-19, they should not engage in any physical activity. During this time, they should focus on rest, good hydration, proper nutrition and following the advice of their physician or healthcare provider.

After this, the timeline of return to exercise or sport will be determined by how mild, moderate or severe the case was.

If an active individual or athlete only has a mild illness or tests positive without experiencing any symptoms, he or she can consider returning to activity after a 10-day isolation period. Once that window has passed, the athlete may consider a gradual return to physical activity, but must not have symptoms.

If an active individual or athlete had a moderate or a severe illness, or had to be hospitalized, he or she should be evaluated by a physician prior to restarting any type of exercise. Dr. Schaefer says these people may need to have additional tests, including ECGs, heart imaging or blood work before they are cleared to start a progression back into activity.

Myocarditis in athletes and active people

Dr. Schaefer points to the possibility of myocarditis, which is an inflammatory response of the heart due to a viral infection, such as COVID-19. It can cause swelling in the heart muscle making rigorous activity more difficult and sometimes, even deadly.

“Myocarditis is more likely to be found in people who had a moderate or severe case of the virus, but it can happen to anyone who was infected,” says Dr. Schaefer.

Given this increased potential risk for myocarditis, athletes or active people returning after COVID-19 infections need to be cleared by a healthcare provider who will determine if any additional testing is needed. Because of the risk of myocarditis, athletes and anyone who exercises should follow a graduated return to physical activity over the course of a week to monitor for signs and symptoms of this serious complication.

Advice for easing back into fitness

While serious athletes should follow a Return to Play (RTP) schedule supervised by a professional trainer or physician, Dr. Schaefer has three pieces of advice for anyone planning to reintroduce exercise into their routine.

1. Listen to your body. If someone is experiencing symptoms like chest pain or heart palpitations, they should stop exercising immediately and consult with a doctor. Exercise and movement are important for overall health, but for COVID-19, things can change overnight as we learn more about the virus, she says. People should keep monitoring themselves and if something feels more serious than just a consequence of being out of shape, they need to stop exercising and talk to a physician.

If individuals experience any of the follow red flag symptoms, they stop exercising immediately:

  • chest pain or heart palpitations
  • nausea
  • headache
  • high heart rate not proportional to exertion level or prolonged heart rate recovery.
  • feeling lightheaded or dizzy
  • shortness of breath, difficulty catching breath or abnormal, rapid breathing
  • excessive level of fatigue
  • swelling in the extremities
  • syncope (passing out)
  • experiencing tunnel vision or loss of vision.

2. Take it easy. Recovered patients should not try to “power through” as they did in the past. Athletes of all ages should follow a gradual progression to get back into exercise. They will need to build up the time and intensity of their workouts. Dr. Schaefer advises starting with a slow walk and if that feels alright, trying a brisk walk the next day. They will need to gradually increase the time they spend walking, building this up for about one to two weeks before returning to HIIT training or CrossFit, for example.

3. Be patient. Dr. Schaefer points out that even if someone the recovered patients were training for a marathon prior to becoming infected, they will likely discover that their body has changed a bit, which warrants extra caution. “Do not push too hard on a body that is still trying to recover,” she concludes.

Zest Magazine accepts contributions promoting everything about living the good life (and how to make this so). C'mon, give us a yell.

Fitness

Study finds moderate-vigorous physical activity is the most efficient at improving fitness

Dedicated exercise (moderate-vigorous physical activity) was the most efficient at improving fitness. Specifically, exercise was three times more efficient than walking alone and more than 14 times more efficient than reducing the time spent sedentary. Additionally, they found that the greater time spent exercising and higher steps/day could partially offset the negative effects of being sedentary in terms of physical fitness.

Published

on

In the largest study performed to date to understand the relationship between habitual physical activity and physical fitness, researchers from Boston University School of Medicine (BUSM) have found that higher amount of time spent performing exercise (moderate-vigorous physical activity) and low-moderate level activity (steps) and less time spent sedentary, translated to greater physical fitness.

“By establishing the relationship between different forms of habitual physical activity and detailed fitness measures, we hope that our study will provide important information that can ultimately be used to improve physical fitness and overall health across the life course,” explained corresponding author Matthew Nayor, MD, MPH, assistant professor of medicine at BUSM.

He and his team studied approximately 2,000 participants from the community-based Framingham Heart Study who underwent comprehensive cardiopulmonary exercise tests (CPET) for the “gold standard” measurement of physical fitness. Physical fitness measurements were associated with physical activity data obtained through accelerometers (device that measures frequency and intensity of human movement) that were worn for one week around the time of CPET and approximately eight years earlier.

They found dedicated exercise (moderate-vigorous physical activity) was the most efficient at improving fitness. Specifically, exercise was three times more efficient than walking alone and more than 14 times more efficient than reducing the time spent sedentary. Additionally, they found that the greater time spent exercising and higher steps/day could partially offset the negative effects of being sedentary in terms of physical fitness.

According to the researchers, while the study was focused on the relationship of physical activity and fitness specifically (rather than any health-related outcomes), fitness has a powerful influence on health and is associated with lower risk of cardiovascular disease, diabetes, cancer and premature death. “Therefore, improved understanding of methods to improve fitness would be expected to have broad implications for improved health,” said Nayor, a cardiologist at Boston Medical Center.

Continue Reading

Fitness

Tips to avoid common running injuries

Injuries are very common among runners. Recent research estimates that 82% of runners will become injured during their running career and up to 90% will experience injury while training for a marathon. Some of the most common include a stress fracture, plantar fasciitis, hamstring tendinitis, ankle sprain, runners’ knee, and Achilles’ tendonitis.

Published

on

Photo by Malik Skydsgaard from Unsplash.com

Whether training for a marathon or preparing for your first community race, being knocked off course with pain can be hard to handle mentally and physically.

Injuries are very common among runners. Recent research estimates that 82% of runners will become injured during their running career and up to 90% will experience injury while training for a marathon. Some of the most common include a stress fracture, plantar fasciitis, hamstring tendinitis, ankle sprain, runners’ knee, and Achilles’ tendonitis.

Injury prevention is critical. Here are some safety tips from Dr. Joshua Blomgren, a 15-time Chicago Marathon team physician and sports medicine physician, Midwest Orthopaedics at Rush:

Don’t over-train

Don’t increase weekly mileage or intensity by more than 10 percent each week. Build up slowly and let a good training schedule determine how much you run.

Invest in good shoes

Go to a specialty running shop to be properly fitted for running shoes and/or orthotics. Replace them every 350-500 miles. Incorrect shoes can affect your gait, leading to injuries in your feet, legs, knees, or hips.

Choose the best running surface

Look for running surfaces that absorb shock. Opt for asphalt over concrete. Find grass or dirt trails, especially for higher mileage. Avoid uneven surfaces and seek paths with slow curves.

Stretch!

Training causes tight muscles, leading to strain and changes in your gait. Commit to a stretching program. Just 5 -10 minutes after each workout can make a big difference.

Strengthen muscles

Runners have tight hip flexors because their quads are overtrained. Strengthen your hamstrings and glutes to reduce chance of injury and abductors, adductors, and core to create stability.

Watch out for heel striking

Heel striking occurs when your feet land in front of you and your heel hits the ground first. This is common among new runners but can lead to injuries such as shin splints, stress fractures, and joint pain. Land mid-sole with your foot directly underneath your body.

Prioritize posture

Good form means staying upright and keeping your shoulders back and relaxed. Work core exercises into your training and do posture checks every so often. Hold your head right above your shoulders and hips.

Continue Reading

Fitness

Postmenopausal women can dance their way to better health

After menopause, women are more likely to experience weight gain, overall/central body adiposity increases, and metabolic disturbances, such as increases in triglycerides and bad cholesterol. Together, these changes ultimately increase cardiovascular risk. Around this same time, women often are less physically active, which translates into reductions in lean mass and an increased risk of falls and fractures.

Published

on

Photo by Olivia Bauso from Unsplash.com

Women often struggle with managing their weight and other health risk factors, such as high cholesterol, once they transition through menopause. A new study suggests that dancing may effectively lower cholesterol levels, improve fitness and body composition and in the process, improve self-esteem. Study results are published online today in Menopause, the journal of The North American Menopause Society (NAMS).

After menopause, women are more likely to experience weight gain, overall/central body adiposity increases, and metabolic disturbances, such as increases in triglycerides and bad cholesterol. Together, these changes ultimately increase cardiovascular risk. Around this same time, women often are less physically active, which translates into reductions in lean mass and an increased risk of falls and fractures. As a result of all these changes, postmenopausal women often suffer from decreased self-image and self-esteem, which are directly related to overall mental health.

Physical activity has been shown to minimize some of the many health problems associated with menopause. The effect of dancing, specifically, has already been investigated with regard to how it improves body composition and functional fitness. Few studies, however, have investigated the effects of dance on body image, self-esteem, and physical fitness together in postmenopausal women.

This new study was designed to analyze the effects of dance practice on body composition, metabolic profile, functional fitness, and self-image/self-esteem in postmenopausal women. Although the sample size was small, the study suggested some credible benefits of a three-times-weekly dance regimen in improving not only the lipid profile and functional fitness of postmenopausal women but also self-image and self-esteem.

Dance therapy is seen as an attractive option because it is a pleasant activity with low associated costs and low risk of injury for its practitioners. Additional confirmed benefits of regular dancing include improvement in balance, postural control, gait, strength, and overall physical performance. All of these benefits may contribute to a woman’s ability to maintain an independent, high-quality lifestyle throughout her lifespan.

Study results are published in the article “Dance practice modifies functional fitness, lipid profile, and self-image in postmenopausal women.”

“This study highlights the feasibility of a simple intervention, such as a dance class three times weekly, for improving not only fitness and metabolic profile but also self-image and self-esteem in postmenopausal women. In addition to these benefits, women also probably enjoyed a sense of camaraderie from the shared experience of learning something new,” says Dr. Stephanie Faubion, NAMS medical director.

Continue Reading
Advertisement
Advertisement

Like Us On Facebook

Facebook Pagelike Widget

Most Popular

Copyright ©FRINGE PUBLISHING. All rights reserved.