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.

Accessories for training

Beginners Recommended Number of Situps

The recommended number of situps for beginners depends upon your age, fitness level and situp form. Generally, men have more muscle than women, and younger individuals have more muscle than older individuals. With more muscle, you can do more repetitions.

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Rear view of men working in a workshop

How to Get Rid of Clicking Bicycle Wheels

Clicking sounds coming from bicycle wheels indicate something is out of adjustment or needs maintenance. Spokes and wheel bearings are potential noisemakers. Clicking or chattering at the rear wheel when you pedal suggests the freewheel may be the source.

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Athletic woman stretching

Why Is Stretching Painful?

Stretching increases your range of motion and ensures that you can function normally both during exercise and during everyday activities. Different types of stretches exist, and while some may be more beneficial than others, incorporating stretching into your exercise routine helps to improve overall flexibility.

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Man using exercise equipment

Salt on My Clothing After Exercise

Sweat doesn't isn't just moisture meant to cool your skin; it also contains salt. As you sweat, the salt can accumulate on your skin and clothing, making unattractive stains that can make you feel uncomfortable walking around after you exercise.

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Is it Good to Be Sore the Day After a Workout?

You’ve just finished an intense workout session, and you know the next day, it’s coming: muscle soreness that gives you the familiar twinges of muscle pain the day after a workout. All things considered, most muscle soreness is your body’s positive response to growing stronger.

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Over the shoulder view of two female boxers boxing in the boxing ring in Beijing, China

How to Size Women's Boxing Gloves

When picking out boxing gloves for women, you have three main considerations. First, size is important to ensure a comfortable fit that minimizes risk of injury to the hands and fingers. Boxing gloves also come in different weights, ranging from 8 to 20 oz.

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How to Get Ripped by Running

While many people believe that going for long, steady tempo runs is a good way to lose fat and get ripped, this type of cardiovascular exercise is not the best choice for fat loss, as it only gives results for a short period of time and can burn muscle, according to strength coach Charles Poliquin.

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Woman exercising

Quadriceps Exercises Using Your Body Weight

The quadriceps include four long muscles that run down the front of your thigh. These large muscles work together to extend and swing the leg as well as to support the knee joint.

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Male cyclist on track in countryside

The Differences Between a Mountain Bike and a Road Bike

For every possible type of terrain, there's probably a bike designed to handle it. Pavement and trails have very different surface characteristics that demand a specialized bicycle. The road bike, designed for pavement, has over a century of racing heritage and is the predecessor of every bicycle since.

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Baseball pitcher preparing to throw ball

My Tricep Hurts After Baseball Pitching

Repeatedly throwing a baseball puts your arm under a lot of stress. This can lead to injuries common in the upper arm -- from the elbow, biceps, shoulder and the triceps muscle.

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Young couple jogging in field, side view

How Long Does it Take to Change Your Body After Working Out?

Everyone's body is different, so there's not a one-size-fits-all answer to how long it will take to see changes in your body when you start working out. It also depends largely on the kind of workouts you're doing, and what your lifestyle is like.

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Three Friends Are In A Spinning Class At Gym

The Meaning of RPM in Exercise

The acronym RPM stands for rotations per minute. Exercise machines that have arms or pedals that must be moved in a loop or circular fashion are devices that track RPM to help gauge speed, intensity and how hard you are working on the machine.

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Hands taking slices of pizza

How to Warm Up Pizza in the Oven

While cold pizza in itself is a treat, warmed-up pizza fresh from the oven has a just-cooked crispness that’s difficult to resist, especially when compared to the too-chewy or overly soggy pizza crust that can result from microwave heating.

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Smiling Man Swinging a Golf Club

What Is the Difference Between a 9.5 and 10.5 Golf Club?

One of the most important considerations when shopping for a golf driver revolves around loft. The loft of the club directly impacts the distance and trajectory of your shot as well as the direction of your ball off the tee. Drivers with 9.5 and 10.5 degrees of loft are among the most common on the market today.

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A One-Hour Workout Plan

A one-hour workout can burn anywhere from 200 to 1,000 calories. Whether you are working out in a gym, taking a yoga class or working out at home, your one-hour workout routine should be well balanced. Before starting a new workout program, consult your doctor.

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Men playing basketball outdoors

What Does B.E.E.F. Stand for in Basketball?

The B.E.E.F. principle in basketball is an acronym that helps novice players practice proper shooting form. The acronym traditionally refers to maintaining balance, focusing eyes on the target, aligning elbows properly and following through with stable arm and hand movements.

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young girl is swimming

Calories Burned in 45 Minutes of Swimming With a Kickboard

Using a kickboard in your swimming practice allows you to isolate your legs and develop a stronger and more effective kick. As a strengthening benefit, kickboards also help you to develop muscle in your glutes, quadriceps, hamstrings and calves.

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Basebal base

How Far Apart Are the Bases in Fastpitch 10U Softball?

Fastpitch softball diamonds are much smaller than baseball diamonds. At the higher levels, it is a quick game dominated by pitching, defense and speed. Bunting and slap-hitting are key offensive weapons and the third baseman and first baseman often play in tight.

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