The Disadvantages of Aerobic Exercise
Aerobic exercise is one of the cornerstones of a healthy lifestyle, but in certain situations it may be disadvantageous.
Read more →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.
Rehabilitation Programs for a Pulled Hamstring
Hamstring pulls and strains require rest and rehabilitation. The steps toward healing depend on the degree of the injury suffered.
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Acid Buildup in the Muscles
Lactic acid, or lactate, is a substance produced in your muscles when you need to move quickly or engage in certain other types of physical exertion. The buildup of this substance triggers pain in active muscles and decreases your chances of causing long-term muscle damage.
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Why Adrenaline Speeds up Heart Rate
Adrenaline, also called epinephrine, is a hormone secreted by your adrenal glands, which sit on top of each of your kidneys. Once released by these glands, adrenaline produces a variety of effects on your body, including increases in your heart rate.
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Why Do My Muscles Hurt After Lifting Weights?
When you lift weights, you expose your active muscles to repetitive stress loads that increase their size over time. However, the amount of effort required during your workout can also trigger a form of temporary soreness called delayed onset muscle soreness, or DOMS.
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Is a Heart Rate of 182 While Running Dangerous?
Running is a high-intensity aerobic activity that makes normal speech difficult or impossible and significantly elevates your heart rate. However, a heart rate of 182 beats per minute is high even for runners and exceeds common exercise guidelines.
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Is it Better to Exercise Before or After Meals?
When you exercise, your body relies on energy derived from the foods you consume in your daily diet. Eating before exercising is typically a vital way to provide your body with enough fuel to sustain physical activity.
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What Muscles Does Cycling in the Air Work?
Cycling in the air, also called the bicycle maneuver, is an exercise that requires you to lie on your back, raise your legs and circle them as you would when riding a bike. When you perform this exercise, you work all the muscles in your abdominal group, as well as supporting muscles in your hips.
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Can Walking Be Bad for Your Knees?
Walking is a form of aerobic exercise that can provide you with a variety of health benefits, including easier weight management and reductions in your levels of harmful cholesterol. It is typically considered a safe, low-impact activity.
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