Muscle stimulation can relieve muscle aches and pains because they respond well to the analgesic effects of muscle stimulation. There are two methods of muscle stimulation, electric muscle stimulation and transubcutaneous electrical nerve...
The pullup exercise is a compound movement that works muscle groups in the back, arms and shoulders simultaneously. Perform pullups by grasping a stable horizontal bar overhead with a wide overhand grip and pulling your body up until your neck...
Toning muscle essentially involves increasing muscle tissue while simultaneously decreasing fat stores around the muscle, giving it more shape and definition. Strengthening a muscle uses the amount of force a muscle or muscle group can exert....
One of the many commercially available protein supplements is Muscle Milk, produced by CytoSport. Available in both pre-mixed liquid or powdered form, and widely available in the U.S. market, Muscle Milk actually contains no dairy products, but...
Misconceptions surround many people's views of muscle toning and sizing. The two are not separate from each other. If your muscles grow, they change tone. If you change their tone, they grow. Developing a workout routine that focuses on the kind...
When your calf muscle locks up -- also known as a cramp or charley horse -- it can be painful and unexpected, sometimes even coming in the middle of the night. Knowing how to deal with and prevent calf muscles from locking up will help relieve...
Though a common injury, an overstretched quad muscle or thigh strain can be debilitating and painful for athletes and casual exercise enthusiasts alike. An injury to the quadriceps muscle group often befalls runners, and can take months to heal....
People who lift weights often work toward achieving muscle hypertrophy, or growth. Whether you focus on building muscle, toning your body or improving your definition, lifting heavy weights is the key. The overload principle places your muscles...
Pull-up exercises uses only a bar and your bodyweight to challenge and train the muscles of your upper body. They have a high degree of difficulty because they require you to lift your own bodyweight from a hanging position using only your arms...
Exercising muscle against muscle is a convenient way to stay toned, and there are plenty of easy ways to do it. You can push away from your desk to tone your chest and back. Strengthen your abs and arms with simple exercises you can do before you...
According to the National Institutes of Health, muscle deterioration can occur for two main reasons. Muscle deterioration can be caused by lack of physical activity or injury. Those who are bedridden may also experience muscle deterioration....
Muscle fibers vary in composition, function and fitness requirements. Although genetic factors dictate distribution of muscle fibers, physical activity regulates fiber vitality. In fact, you may be unknowingly neglecting a significant percentage...
Electronic muscle stimulators temporarily strengthen and tone muscles for physical therapy purposes, according to the Food and Drug Administration. They do not produce the results necessary for weight loss or body sculpting.
The piriformis is a muscle that plays a role in rotating the thigh laterally. This muscle can go into spasm for many reasons--an imbalance in nutrients in the body, an injury to a surrounding area, or a disease process causing muscles to tighten....
The muscles that hold your skeleton together and allow you to move are called skeletal muscles. They work voluntarily, meaning you consciously control their movement. Skeletal muscle is divided into fast- and slow-twitch fibers; fast-twitch...
Muscle twitches or spasms occur when a muscle contracts quickly and repeatedly. Twitches are involuntary muscle contractions and while some are noticeable, there are many that you don't feel. Muscle twitching, meantime, is grouped into two...
Conditioned muscles and injured muscles become quite inflexible if you do not incorporate a regular stretching program. Tight muscles are unable to generate maximum force and power because they have a shorter range of motion through which to move....
According to the American College of Sports Medicine resistance training guidelines, in order to achieve muscle mass, the best weight lifting program incorporates three to six sets of four to eight reps at 85 percent of maximum intensity. This...
Muscle Milk and Muscle Milk Collegiate are sports nutrition products manufactured by Cytosport. While these supplements are both intended to aid in improving body composition and strength when combined with a workout program, Muscle Milk and...
The arm consists of several muscles. The biceps are located at the front of the upper arm. Underneath the biceps is the brachialis muscle. The biceps and brachialis both function to flex the elbow. At the back of the upper arm is the triceps. This...
Facial muscle exercises have become a popular anti-aging fad, according to Time Magazine. Further, the publication notes that supporters of facial muscle exercise say that facial muscles need exercise to stay toned and strong just like your other...
Muscle soreness in pulled muscles after a workout is caused by muscle strain. Unlike delayed onset muscle soreness, which is the pain you feel the day after an intense workout, strained muscle pain occurs during your workout. Consult with your...
Transmitting electrical impulses through electrodes affixed to the body is an alternative method of stimulating muscle tissue and inducing bodily movement. The technology is primarily used for rehabilitative applications, such as treatment for...
Resistance-training exercises are classified according to the number of joints at which movement takes place. Isolation, or single-joint, exercises involve motion at one joint only. Compound, or multiple-joint, exercises require movement at...
Medical professionals use manual muscle testing to describe the amount of muscle strength of their clients. Most professionals use the Daniels and Worthington muscle grade to rate the result. Laypersons can also conduct manual testing of wrist...
Manual muscle testing is used throughout the medical world. However, it can be conducted by nonmedical people as it does not require any specialized equipment. There are several muscle grade scales available, however, Daniels and Worthington is...
Because protein is a nutrient involved in the growth and repair of tissues and the regulation of hormones, high-protein supplements are purported to aid in strength training and athletics. Two such supplements are BSN's Syntha-6 and CytoSport's...
Muscle forms a significant portion of your body mass, accounting for about half your weight. The foods you consume make it possible for your body to produce muscle, providing the raw materials it needs. Protein is one of these essential nutrients....
Lower back pain is one of the most common ailments and affects about 60 to 80 percent of the adult population in the United States, according to the University of Maryland Medical Center. Chronic back pain -- back pain that lasts more than three...
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