The hyoid bone is unique in the body because it is the only bone with no articulations: it forms no joints with any other bones. The hyoid is located in the throat area just below the chin and above the Adam's apple at the level of the third...
The skeleton is also referred to as the skeletal system. The skeletal system is comprised of 206 bones and is divided into two distinct parts called the axial and appendicular skeleton.
One of the most beneficial adaptations to exercise and resistance training, according to the National Strength and Conditioning Association, is improvement in bone mineral density. Bone mineral density refers to the quantity of mineral deposited...
The human skeleton is a collection of approximately 206 bones. It functions as a protective structure for internal organs, an anchor point for muscles and tendons, a reservoir of minerals and home of blood cell-producing marrow. The human skeleton...
Building mass is a product of resistance training and proper nutrition, the National Strength and Conditioning Association explains. Athletes often turn to supplements and powders to gain weight. While there is some efficacy in these, the most...
Adults have 206 separate bones. Your muscles attach to bones and together, they enable you to maintain balance or create movement at your joints while you exercise, including on the elliptical machine. The American College of Sports Medicine...
The hip provides the area of attachment for muscles of the back, abdomen, gluteals, quadriceps, hamstrings, and inner and outer thigh muscles. With the assortment of tendons and a strong ligament involved with these muscle groups, the hip joint is...
Without your skeletal system, your body would be unsupported, and without your bones and muscles working in tandem, you would be unable to move. The muscles and bones together are often referred to as the musculo-skeletal system. Your bones also...
The AC, or acromioclavicular, joint attaches the arm to the axial skeleton. Three ligaments support the joint, and a fall onto an outstretched arm is generally the way in which these ligaments become sprained. Sprains have three levels: grades I,...
The skeleton consists of 206 bones, according to the Minnesota State University (MNSU) Biology Department. When put together, the skeletal system provides the base framework to which all the other tissues and organs attach, forming the human body....
Reasons to exercise and eat healthier abound. A healthy lifestyle is a way of life and people who engage in regular exercise and nutrition generally report being happier than sedentary adults, according to the American College of Sports Medicine....
Effective mass-building plans go beyond just spending time in the gym. Increases in muscle size are a result of a well-designed training program with systematic overload and progression. Nutrition also plays a key role in rebuilding muscle and...
Total body strength training means using resistance to develop all the major muscle groups of your frame: legs, arms, shoulders, back, chest and abdominals. Resistance is the force operating against a muscle during the performance of an exercise....
The lower part of the human spine consists of the lumbar vertebrae (usually five), the triangular shaped sacrum and the coccyx. Degeneration of the bone takes place in these areas in a sense, but as Nathan Wei, M.D. points out, the degeneration...
According to the National Osteoporosis Foundation, 10 million Americans suffer from osteoporosis while 34 million more are at risk. In addition, Americans spent $19 billion on osteoporosis-related bone fractures in 2005. You can improve bone...
To reduce your risk of injury while performing strenuous exercise, all the muscles of your body must work in sync. For the muscles of your limbs to sprint, lift heavy weights or paddle across a lake, the muscles of your axial skeleton, or trunk,...
Theories abound as to what constitutes an effective muscle-building program. Muscle building is a result of several factors, both general and individual. What may work for one person may not always work for another. Building muscle is a matter of...
Cardiac exercise machines have been a staple in fitness facilities for decades. Fitness author Jane Brody reports that cardiac exercise equipment serves numerous purposes and can benefit people of all fitness levels. In addition to providing a...
The spinal column consists of four regions: the cervical (neck); thoracic (mid back); lumbar (low back); sacrum/coccyx (tail bone). Different categories of disease can affect these regions, ranging from arthritis to cancer, infection and even...
The thoracic spine comprises 12 vertebrae which are separated by discs and attached laterally to ribs. Various conditions can create varying degrees and types of pain in the thoracic spine, very few of which are life threatening. Sprains are the...
Muscles are primarily responsible for providing movement. There are three types: skeletal, cardiac, and smooth. Skeletal muscle is responsible for providing movement and stabilizing the skeletal system, and is the type of muscle involved in...
Athletes often need to gain weight to improve performance or compete in a certain weight class. Weight gain is highly individual and depends on a number of genetic and lifestyle factors, ExRx.net reports. Some athletes can gain weight very easily,...
Teaching young Pop Warner football players methods for developing strength at an early age can not only improve performance, but can minimize the risk of injury, according to the National Strength and Conditioning Association. Pop Warner Football...
Bones within the skeletal system along with muscles give the body structure and shape. Bones are living tissues that rebuild constantly throughout life especially during childhood. As individuals age, the loss of bone begins to increase at a...
The skeletal system refers to the bones that are connected to provide the framework for our bodies. The skeletal system is comprised of 206 bones and protects the body's vital organs. It is separated into two sections: the axial and the...
Prostate cancer is a tumor that grows within the prostate gland found in all males. Warning signs consist of a combination of symptoms and subjective reports from the patient himself. Often symptoms are absent early in the disease due to the...
Kyphosis is a condition characterized by an abnormally exaggerated forward curvature of the upper back region, giving it a rounded, or humpback, appearance. The condition may develop among children as a result of congenital or developmental...
The human body is composed of millions of cells, myriad tissues, and numerous organs; some have unique functions, other functions are coordinated, and some functions overlap. Therefore, a classification of organ systems is not definitive. For...
The skeleton is the hard structure of the body that provides stability for movement and protection for internal organs. There are two types of skeletal systems---the axial and appendicular. The axial includes the head, spine, ribs and sternum and...
