Sports & Fitness: Performance Training, Rules & Recovery

Elite athletic performance and general fitness are sustained through structured hypertrophy strategies, sport-specific conditioning, and rigorous adherence to injury prevention protocols.

Woan on treadmill

Treadmill Exercises for Pregnant Women

Walking or jogging on a treadmill is an effective cardiovascular exercise for anyone -- even pregnant women. It helps strengthen your lungs and heart, improves your mood, boosts energy levels, encourages better sleep, increases circulation and even prepares your body for labor.

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Woman after workout.

Sweating for Hours After a Workout

Sweating for hours after your workout can be an unpleasant and embarrassing experience. Because you can experience clammy palms, sweaty feet and an unpleasant body odor while sweating, it can make social experiences difficult.

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My Toes Split Open on the Bottom After Swimming

Splitting skin on the bottom of your toes after swimming can be bothersome, especially if it is painful. It can be caused by many factors, infections and conditions, some that require the attention of a doctor.

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Red Dots on Stomach & Chest Skin When Exercising

Exercise should make you feel better, but some may experience an outbreak of red dots on their chest or stomach while working out. There are numerous causes for red dots when exercising -- including food allergies, heat rash, rosacea, eczema, chafing -- some are completely benign, and others need medical attention.

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My Arm Hurts From Throwing a Football

Because football is such a high impact and physically taxing sport, you can easily injure yourself while throwing a football. Arm pain can come from many training errors and conditions, some that require a doctor's treatment.

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sport man legs with strong calves muscle running off road

Bruised Calf From Running

A bruise on your calf as the result of running can be disturbing, particularly if you experience other symptoms such as pain. Running-related calf bruising can be due to a variety of environmental factors and training errors.

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Woman having leg injury

The Top of My Shin Muscle Hurts When Running

Anyone can experience muscle pain at the top of the shin area no matter your age, gender or fitness level. This area contains numerous nerves, connective tissues and muscles -- including the tibialis anterior, the peroneus longus and the extensor digitorum longus.

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Tailbone Pain and Bike Riding

Bicycling-related tailbone pain can be more than just irritating; it can prevent you from continuing your bike routine and even dissuade you from future cycling. It can be caused by a variety of riding errors and environmental conditions.

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Tight & Swollen Thigh Muscles

Thigh muscle inflammation and tightness can happen to anyone -- no matter your age, gender or fitness level. Because symptoms can be extreme and interfere with daily activity and exercise, it is important to understand why swelling and tightness in the thigh muscles can occur and how it can be remedied.

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Ready to ride.

Cycling & Shin Pain

Shin pain that occurs while cycling can vary from mild to severe. It can be due to a variety of errors and conditions, some that require the attention of a doctor.

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man with weight training equipment on sport gym

Why Are My Arms Shaking Post Workout?

Exercise-related arm shakiness can happen to anyone, no matter your gender, age or fitness level. It can be caused by a variety of exercise errors and conditions, some that require the attention of a doctor. Because shakiness can be severe, it is important to understand why it can occur and how it can be prevented.

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Ankle sprain while jogging

Ankle Throbbing From Walking

Your ankle is made up of an intricate collection of ligaments, tendons, muscles and bones. Although the ankle is sturdy enough to bear the weight of your body, it is prone to injury and throbbing even during low-impact activities such as walking.

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Low angle view of a young man standing under the trees

How to Use a Spring Exercise Chest Expander Puller

The chest expander puller is a piece of exercise equipment that was invented in the 1800โ€™s. The device is made up of two handles connected by coils of springs that provide resistance. Present-day chest expander pullers are made with adjustable rubber cables rather than metal springs.

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Running on treadmill

Treadmill Sprint Workouts

Sprinting on the treadmill helps to tone the muscles in your buttocks, hips, abdominals, lower back and legs. Besides building muscle, sprinting helps strengthen your cardiovascular system and burns more calories than running at a low to moderate pace for the same period of time.

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Young woman stretching arms, rear view

10 Stretches to Get Rid of a Stiff Back

Back pain and stiffness can occur for many reasons. Maybe you lifted something too heavy or were hunched over a garden all morning. Usually the pain is not severe enough to require a doctorโ€™s care. According to the website SpineUniverse, most back pain will eventually disappear on its own.

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Running time check

Heart Rate After Running a Mile

Monitoring your heart rate after running a mile can help you to check your fitness level and measure your fitness progress. It can also help you to determine and adjust the intensity of your running routine. This is because the higher your heart rate is after exercise, the more intense your running workout was.

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Woman refreshing atfer running

Itching After Exercising

Itching following exercise can be uncomfortable or even painful, especially if the symptoms linger long after your workout ends. Often easy to prevent, itching can also arise from serious medical conditions. If itching persists, or if other symptoms develop, consult your doctor.

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shoe on the bike pedal

Foot Numbness and Cycling

Foot numbness when bicycling typically occurs when the nerves between the bones under the ball of the foot become compressed. Numbness usually develops on longer or more intense rides and can linger even after you stop exercising. Besides numbness, symptoms can include tingling, bruising and a burning sensation.

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Head exercise

Pain in the Left Shoulder and the Base of the Neck During Exercise

Pain in the neck and left shoulder during exercise can be debilitating, stopping you in your tracks and preventing you from continuing your workout. It can also linger long after your exercise routine, making even simple motions such as lifting or turning your head painful.

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