Comprehensive Sports Guide: Rules, Conditioning & Equipment

Athletic mastery depends on understanding official gameplay rules, optimizing equipment technology, and implementing sport-specific conditioning drills.

Girls sitting poolside with beach towels

Can You Go Swimming During a Menstrual Cycle?

Often starting between the ages of 8 to 16, menstruation is a normal part of every girl’s life. During the menstrual cycle, a woman’s body expels blood and tissues that have accumulated along the walls of her uterus.

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What Is the Size of a Half-Court Basketball Court?

Basketball is a popular recreational and competitive sport. In an official basketball game, ten players are on the court at once, five on each team. But if you want to play with just a handful of people, it is easier to cut the court in half and only play on one end.

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The Best Swim Stroke to Lose Weight

The best stroke to lose weight is the one you perform best. When you swim efficiently, you waste less energy just staying afloat and you work out longer. Thrashing around doing a poorly executed butterfly will only exhaust you quickly and create turbulence around you.

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Biker in action

Ankle Pain and Cycling

As you chug up hills or sprint along flat stretches, you can expect a bit of soreness in your body from the physical exertion of cycling. However, ankle pain during or after a ride is a sign that something is wrong with your equipment, your form or your body.

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Basketball on court

Scoring System of Basketball

A basket scored can count as one, two or three points, depending on your shooting location. A free throw remains the only way to score outside of game play, as it occurs after a whistle. Basketball rules determine when you will have an uncontested free throw worth one point.

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Close up of a Bicycle wheel with details.

Shimano 600 History

Shimano first introduced Dura-Ace 600 group sets in the 1983 as an alternative to more expensive recreational bicycle accessories. Components included derailleurs, side pull brakes and gear sets. Affordable pricing resulted in a degree of popularity that eventually attracted competition cycling enthusiasts.

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Football players bumping chests in locker room, side view

How to Get Pumped to Play Football Games

Football is a game that requires players to get in the best physical condition possible, to learn the skills of the game and to prepare mentally by knowing your own team's game plan and what your opponent is going to do. Football also requires a supreme emotional commitment.

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The wrestling mat into the hall

What Are The Dimensions of a Wrestling Mat?

The dimensions of a wrestling mat will vary depending on the level of the wrestlers involved. There are different mat requirements for high school, college and international wrestling. Mat requirements pertain to the minimum dimensions and many schools will use larger mats than are required.

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Young woman racing in swimming pool

What Do You Wear When Swimming?

As a low-impact exercise, swimming is easier on the joints and bones compared to other workouts, like running or biking. Anyone can benefit from swimming for exercise, so it's often a top choice for those looking to lose weight, get in shape or maintain their current weight.

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Girl bungee jumping

Injuries From Bungee Jumping

Bungee jumping may give you great thrills, but also may leave you with great injuries. After you free fall, the bungee cord tugs you back upward with a sudden and great force.

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Ice hockey stick and puck on rink

The Length of a Professional Hockey Game

Although hockey features rules concerning the length of each game, certain things can happen that will extend the game significantly. Overtime, injuries and the fact that the clock stops on every whistle cause games to last much longer than their 60-minute time limits.

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sports  injury

How to Wrap a Pulled Quad With Athletic Tape

The quadriceps muscle (quad) is the large muscle group in the front of the thigh. It consists of four separate portions or “heads” including the rectus femoris, vastus lateralis, vastus medialis and vastus intermedius.

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Women running on athletic track

400 and 800 Meter Workouts

Track athletes competing in the 400 and 800 meter events come in three types: sprinters, all-purpose runners or distance runners. Regardless of the type of runner, 400 and 800 meter events require a blend of anaerobic and aerobic conditioning.

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American football

How Much Time Is Played During a Football Game?

Football has earned a spot as the dominant sport on the American sporting scene, as Super Bowls broadcasts routinely crack 100 million viewers in the U.S. alone. The average football game is scheduled to last, in terms of broadcast time, three hours. The actual play in the game, though, is dramatically less than that.

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Mature man taking golf club from bag

The Best Irons for Senior Golfers

Golf clubs are designed to meet the needs of your particular ability level and swing speed. An older, robust golfer in terrific physical condition might play the same irons as a PGA Tour professional.

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What Is the Difference Between Hard-Ground & Firm-Ground Soccer Cleats?

Outdoor soccer cleats come in four different outsole patterns -- soft ground, firm ground, hard ground and turf -- each matched to a type of playing surface. You’ll want to invest in a sufficient number of surface-specific shoes to cover the types of fields you typically play on.

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