Fitness Mastery: Hypertrophy, HIIT & Running Optimization

Comprehensive fitness involves a mix of strength training for hypertrophy, HIIT for metabolic health, and corrective exercises for postural alignment.

Women doing fitness

Exercises to Straighten the Leg

Exercises that straighten your leg at your hip and knee joints help increase stride length, loosen tight hamstrings and restore range of motion to an injured knee. They also increase hip and knee stability and mobility, according to physical therapist Gray Cook, author of "Athletic Body in Balance."

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People exercising

Exercises to Increase Adrenaline Levels

When your body is stressed, your adrenal glands release adrenaline to prevent damage to your body as well as prepare for any type of danger. This is also known as the fight-or-flight response.

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The Best Exercises After Appendicitis

The best exercises after appendicitis are designed to help return your body to its healthy physical state and improve range of motion in limbs that may have slight atrophy during your illness.

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Man with Sore Shoulder

Icing Muscles After a Workout

Icing your muscles after working out can help bring down unnecessary swelling and reduce pain to preserve muscles for your next training. During an extreme workout, your muscles tear in tiny amounts, which later heal, creating stronger, tougher muscles.

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Exercise With a Suture Wound

The first 24 to 48 hours after you receive stitches is critical to your healing process. Your doctor will typically recommend you rest and apply ice packs to the wound to reduce swelling. Exercise must wait an appropriate amount of time to allow the healing process to begin.

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Why Can't I Exercise After Septoplasty?

Septoplasty refers to the surgical procedure during which the septum, the bone and cartilage that divides your nostrils, is corrected. This procedure is typically completed when your septum is deviated and causes nasal blockage, facial pressure and sinus problems.

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Exercising together.

How to Get Big Biceps for Kids

Big biceps can be important for kids that compete in sports. Building muscles through strength training can strengthen a childโ€™s bones, increase strength, help prevent injury and enhance motor skills.

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How to Lose Masculine Arms

If you have muscular arms and want to give your upper body a leaner appearance, make adjustments to your resistance training routine. Training with heavy weights and low repetitions encourages muscle growth.

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Senior woman suffering from neck pain in medical office

Neck Hurts With Stretching Movements

Whether you are suffering from simple muscular tension, whiplash or something worse, neck pain can severely limit your daily activities and enjoyment of life. Because the neck has so many muscles and must work to hold the head erect, it is especially susceptible to injury and soreness.

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Is Walking with Ankle Weights Good or Bad?

Walking is a relatively easy, low-impact way to exercise, and due to its gentle pace, itโ€™s not among the highest calorie burners. However, you can ramp up the calorie-burning potential of any walk by strapping on a pair of ankle weights.

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Massage of female foot

How to Strengthen the Arch Muscle in the Foot

Your feet are responsible for much of your mobility, so when they become painful, as can happen with flat feet, your quality of life can suffer. Flat feet, or fallen arches, is a condition where the arch of the foot has collapsed.

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Woman stretching in forest

Why Does My Body Ache After Exercise?

That stiff, achy feeling you get in the days after exercise is a normal physiological response known as delayed onset muscle soreness. You can take it as a positive sign that your muscles have felt the workout, but the pain may also turn you off to further exercise.

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Hispanic woman doing a pilates plank for fitness

How to Strengthen Your Core with Planks

The plank helps to strengthen and protect your back. This popular core-training exercise also conditions your abdominal muscles. The abdominals, obliques and back muscles make up your core. Core-training exercises strengthen the muscles that stabilize your torso.

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Stretching after workout

Exercises for the Gracilis Muscle

The gracilis is a long, thin muscle that runs along the inside of your thigh. Along with three other muscles near the same location, the gracilis helps adduct your thigh at the hip joint, moving it toward and across the center of your body.

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