Online Fitness Trainer, Exercise Programs & Workout Routines

All Knowledge

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Muscle Contraction, Part 1

When a muscle contraction is required, it receives a message from the brain. Read more

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Muscle Contraction, Part 2

The motoneuron potential determines how many motor units are activated. Read more

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Muscle Contraction, Part 3

Three basic type of motor units: slow, fatigue resistant, and fast fatigable. Read more

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Muscle Myths

A strength and conditioning specialist debunks weight training myths. Read more

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Must-Know Weight Loss Tips, Lesson Five

Give your workout a boost with a high volume, fast beat soundtrack. Read more

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Must-Know Weight Loss Tips, Lesson Four

Make small changes. Tips for adding more physical activity to your day. Read more

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Must-Know Weight Loss Tips, Lesson One

Some simple advice for achieving weight loss goals. Start by eliminating sodas. Read more

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Must-Know Weight Loss Tips, Lesson Seven

Find a pattern, and let your friends and family support your weight loss efforts. Read more

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Must-Know Weight Loss Tips, Lesson Six

Seeing is believing -- and highly motivating. Know yourself and the food you eat. Read more

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Must-Know Weight Loss Tips, Lesson Three

Check out tips for making better diet decisions at snack time and cocktail hour. Read more

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