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.

People running marathon on bridge

What Is the Average Time to Run a Marathon?

In 2012, 487,000 runners finished a U.S. marathon, according to Running USA's annual marathon report. Some runners completed the 26.2-mile race in a little over two hours. Others took more than seven hours.

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Array of dumbbells

Alternatives to Smith Machine Overhead Presses

The Smith machine overhead press works your shoulders and triceps. A substantial piece of equipment, the Smith machine is not available in every fitness facility or home gym. If your workout calls for Smith machine overhead presses, you can perform barbell or dumbbell shoulder presses instead.

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Brown rice.

Eating Brown Rice After a Workout

Eating right after a workout or training session is essential in maximizing your recovery. For high-intensity, long-lasting cardio workout, such as a long cycling training session or a 10-mile run, post-exercise carbohydrates are critical.

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Track runners, low section

Advantages and Disadvantages of Fasting for Runners

Food is fuel, especially for serious runners who need a lot of energy. It may seem counterintuitive to fast before a workout, but some proponents claim it can benefit your performance. Fasting can also be dangerous, especially when combined with strenuous physical activity.

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Man Mountain Biking

Good Food for Mountain Bike Racing

Whether you're racing short-track cross-country, marathon, downhill or stage, the right fuel can make or break your race. For short races, you don't have to eat during the ride, but your pre- and post-race meals affect performance and recovery.

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Woman performing leg stretch in garden, man standing in foreground

What Is a Dead Muscle?

A doctor, personal trainer or physical therapist may use the term "dead muscle." It's a way of describing a muscle that's been deprived of nutrients and is no longer usable, that's injured or that's simply inactive due to underuse.

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Couple walking on path

Heel-Toe vs. Toe-Heel Walking

Humans adapted to a pattern of walking that differs from that of most mammals. Instead of walking on their toes without putting much weight on the heel, they tend to walk by striking their heels first – in a strike known as heel-toe walking.

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Old brown sneakers

Can You Run Wearing Basketball Shoes?

Using the wrong type of shoes for a sport can lead to soreness and injury. Running a few miles one time in your basketball shoes is unlikely to cause permanent harm. But making a habit of running in basketball shoes can slow you down, negatively affect your form and even cause injury.

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Baked salmon steak with lemon and herbs

Healthful Foods to Eat During a Swim Taper

Your energy needs decrease during a swim taper -- the period before a key meet in which you drop off training significantly to give your body a rest. The result of a taper is stronger, refreshed muscles and a boost in cardiovascular performance for competition.

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Fit woman doing shoulder press exercise with a weight bar Smith machine at gym

Muscle Usage in an Overhead Press

The classic weightlifting move, the overhead press, requires a lot of effort from your shoulders. Your arms, back and core also play a role in safe execution.

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Fit and attractive athlete is performing a one-handed push-up on a medicine ball at the gym.

What Is an Uneven Push-Up?

Uneven push-ups have you put one hand on an elevated surface as you press up and down. This increases muscle activation to make the push-up harder.

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Low angle view of a grimacing man wearing a knee support and holding his injured knee

Can Walking Help with Meniscus Knee Problems?

Discover how walking can help alleviate meniscus knee problems. Learn about exercises and treatments that promote recovery, including strengthening the muscles of the leg and using water-based activities.

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What Muscles Does the Seated Leg Press Exercise Machine Work?

The seated leg press machine works many of the same muscles as the squat, without putting as much load on the spine and knees. You might include the leg press to isolate the quadriceps muscle group or to help ensure your body moves through a fluid and proper range of motion with load on the knee and hip joints.

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