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.

Woman Doing Push-ups

How Good Are Pushups & Pullups for You?

Pushups and pullups look easy. You don’t use barbells or fancy equipment. The guy benching 200 lbs. seems like he’s working harder. Then you try a wide-grip pullup or pushup, and you realize: lifting your own body requires great strength. Pushups and pullups challenge your torso muscles. You do them anytime, anywhere.

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Mid section view of a man exercising with a barbell

Propecia & Muscle Mass

Search the Internet or chat with buddies at the gym and you may be advised to try Propecia to speed your muscle-building efforts. Before you use this drug for purposes for which it’s not intended, you should be aware of several things -- including the drug’s potential side effects.

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Woman lifting weights

How Fast is Muscle Lost When Not Training?

The minute you stop training, your body stops building muscles. How rapidly your muscle strength and overall fitness decline depends on a number of factors. One thing is for sure: You’ll lose your muscles in a shorter amount of time than it took to build them.

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The Effects of Mouth Breathing While on Oxygen

Various lung and heart conditions require supplemental oxygen to prevent chronic hypoxemia, or low blood oxygen levels. If you are breathing through your mouth while receiving supplemental oxygen through a nasal tube, you are not receiving the full benefits of your oxygen therapy.

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Man resting

Fatigue & Lightheadedness While Exercising

Fatigue and lightheadedness while exercising are contraindications to exercise. The effort you put into your exercise session may not pay off when you experience these symptoms. They may indicate overexertion or injury. Fatigue and lightheadedness may also be signs of serious or life threatening health conditions.

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Young woman skipping in the park

Can You Lose Weight by Jumping Up & Down?

Jumping rope, exercising on a trampoline or stationary jumping are effective ways to lose weight and burn fat. Jumping is considered a high-impact exercise and can raise your heart rate significantly. Check with a physician before beginning any aerobic or high-impact routine to ensure it is safe for your health.

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Happy couple walking along road together

Will Walking Eight Miles a Day Help Me Lose Weight?

Not everyone has enough spare time to devote to walking 8 miles per day. If your schedule affords you this time, however, take advantage of it. This simple workout can play an integral role in your quest to lose weight, but walking alone won't necessarily melt the pounds away.

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Bodybuilder

What Is a Reverse Fly?

The reverse fly is an exercise that targets the upper back and shoulders while using barbells or even the body's own natural resistance to build muscle. As with any weightlifting exercise, practice proper form to prevent injury or strain.

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woman in gym

What Are the Benefits of High Reps?

Low resistance high repetition programs are widely associated with muscular endurance benefits. According the National Strength and Conditioning Association there may be other motives for including high repetitions in your weightlifting program.

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Beach yoga

Stretches for the Back of the Knee

The posterior cruciate ligament is a strong cord of tissue that connects the femur to the tibia. This ligament is behind the knee. Stretches can help keep it flexible and prevent injury. Stretches lengthen the hamstrings, which run down the back of the thighs to the knee area.

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What Are the Best Stretches for Senior Citizens?

Stretching to emphasize flexibility should be part of a comprehensive exercise program. As you age, your joints and muscles can become stiff. Stretching helps to loosen these muscles, reducing pain and inflammation in the body, which is particularly helpful if you suffer from osteoarthritis.

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Personal trainer setting treadmill

Weight Limits for NordicTrack Treadmills

NordicTrack is a company which markets home fitness machines and products. In addition to Treadmills, NordicTrack offers elliptical machines, exercise bikes, skiing machines, training machines and accessories.

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Woman Working Out With An Exercise Ball

How to Get Six-Pack Abdominals in Three Months

Achieving the body you want in a short time requires focus on your middle section, and six-pack abdominals are something to strive for. It can be difficult to get the ripped look quickly, but it is possible.

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Exercise After Wisdom Tooth Removal

Also known as third molars, wisdom teeth typically appear between ages 17 and 21. These teeth can disrupt an otherwise healthy bite, crowding the mouth and causing other unpleasant symptoms like headaches and earaches.

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Pretty woman doing yoga exercises in the park

Heart Racing After Exercise

Although a racing heart following exercise can be unsettling and frightening, it is usually a harmless condition. However, because it is such a disturbing symptom, it is important to understand how to treat it–and to know when to seek medical attention for it.

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Can I Play Basketball in Running Shoes?

The short answer to whether you can play basketball in running shoes is: Yes, you can. After all, running shoes enable you to move and spring off hard surfaces. However, the real question is whether you should wear running shoes for basketball given the negative impact on comfort, performance and safety.

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man with dumbbell weight training equipment  gym

Heart Rate & Weight Training

Just as it does during any type of aerobic activity, your heart rate increases when you lift weights. That being said, heart rate is not as good an indicator of how well your weight training workout is going as it is for aerobic exercise. J. Andrew Doyle, Ph.D.

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The Best Running Routine to Lose Weight

Two things need to happen when you want to lose weight. First, you have to make changes to your diet. If you keep eating lots of fat-laden food, you will not make any progress. Second, you must exercise. Any running routine is good for weight loss, but you can get the best results by doing interval training.

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The Best Forearm Exercises

While general weightlifting and upper body training will work your forearms, some exercises focus on the forearms alone. Of course the "best" exercise depends on what you want to achieve -- whether flexibility, bulk or tone.

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