Achieving a set of lean legs is no easy feat; however, it can be accomplished with hard work and knowledge. To lean out, you will need to reduce your overall body fat with cardiovascular exercise a minimum of five times per week, as well as strength training two to three times per week.

The Leg Magic Exercise Machine is a simplistic machine that moves your legs across two tracks, offering a cardiovascular workout and some strength training in the lower half of your body. Some of the claims the product's manufacturers make are extreme and unrealistic.

The hip flexor is responsible for significant leg movement, including lifting your thigh. When you strain the muscles of your hip flexor, they might tear, causing pain, or they could rupture, causing severe pain and impaired movement. Several sports can lead to this type of injury, from soccer to football.

The hip flexor is the group of muscles located in the front portion of your hip that allows for forward motion when your run or walk. When kicking or sprinting, large amounts of stress are applied to the hip flexor. This stress can result in a hip flexor strain.

If you have difficulty gaining weight on your backside, but you still want a bigger butt, you may want to consider a few butt enhancement exercises. As with any other muscle in the body, consistently training the gluteus muscles can make them grow bigger.

Squats and sciatica unfortunately go together too often among athletes. Sciatica often results when athletes push themselves too hard and too soon in training, which leads to injury and pain.

Squat exercises work your entire lower body, including the muscles of your buttocks, hips and thighs. When you add weight to the squat movement in the form of dumbbells, you increase the difficulty (and effectiveness) of the movement with the added resistance.

A hernia of the belly button is known medically as an umbilical hernia. This condition is most common in infants but occurs in adults as well. Belly button hernia is generally harmless and has a tendency to resolve on its own.

The upper glutes remain an area of focus for those seeking to improve their physique; however, these muscles are significant for reasons other than looks. Including exercises such as one leg balances, hip abductions and hip extensions will tone the gluteus medius and minimus while increasing your strength and balance.

If you want to out-jump your opponents on the basketball court or soccer field, do some work to improve your vertical jump. Some people can naturally jump higher than others, but no matter what type of body you're born with, you can improve your jumping ability.

The buttocks, or glutes, consist of three main muscles: gluteus minimus, gluteus medius and gluteus maximus. The gluteus maximus is the largest of the three and is the outermost muscle of the buttocks. It extends and rotates the hip and moves the leg toward and away from the midline of the body.

As one of the most effective strength-building, lower-body exercise, the squat is a staple exercise for athletes, bodybuilders and power lifters. The reason the squat gets so much attention is because of the high amount of muscle fiber it recruits.