TENDONITIS Dictionary entry overview: What does tendonitis mean? â¢ TENDONITIS (noun) The noun TENDONITIS has 1 sense: 1. inflammation of a tendon Familiarity information: TENDONITIS used as a noun is very rare.
Skeletal muscle is muscle that is used for moving the body. The major skeletal muscle groups forming the upper body are the abdominal, pectoral, deltoid, trapezius, latissimus dorsi, erector spinae, biceps, and triceps.The major skeletal muscle groups of the lower body are the quadriceps, hamstrings, gastrocnemius, soleus, and gluteus.he first of these groups is collectively known as the abdominal muscles. Abdominal muscles, or abs, are found overtop your stomach. In the diagram below, you'll notice these muscles forming the midsection of the body's front side.
The main muscle in this area of the leg is the gastrocnemius, which gives the calf a bulging muscular appearance. Some nerves of the sacral plexus innervate this area, namely the superficial fibular nerve, the deep fibular nerve and the tibial nerve. The anterior tibial, posterior tibial, and the fibular arteries supply blood to the lower leg. These blood vessels supply oxygen and nutrients to the surrounding structuresâbones, muscles and nerves. The lower leg constitutes a major portion of a person's overall mass.