What are the rear calf muscles?
On the human body, the calf refers to the lower leg or the area between the knee and the ankle. Two bones of the skeleton - heavy tibia and slimmer fibula - form an area known as a calf and support the area between the patella or knee and ankle or tarsus. In medical terminology, the word rear means "for". The muscles that lie behind the bones of the lower legs or in the rear calf position include gastrocnemius and soleus. A minority of anatomists classifies the rear veal muscles as the inclusion of the third muscle - Plantaris - in the overall structure known as triceps surae .
The main rear calf muscle is gastrocnemius. This large and easily identifiable muscle, commonly known simply as "calf", is the most responsible for human ambulation. Its attachment to the back thigh bone or femur, and heel, or calcanus, allows you to go by pushing the bhightness of the other from the heel to the heel to the alternative legs in the process known as plantar flexion. Gastrocnemius connects toCalcanus with long Achilles tendon. It is known that both of these rear calf structures are easily injured: gastrocnemius over tension and Achilles tendon with secondary inflammation to overuse.
Soleus is the second muscle of the rear calf. Some anatomists consider Soleus to be the inner part of the gastrocnemia, unlike a separate muscle. This thin, narrow rear veal muscles lie under and below its crooked, strong partner in significant contrast of opposites. Soleus is often difficult to distinguish from gastrocnemia without exercise to define it. One such exercise that specifically works only Soleus muscles, unlike gastrocnemius, is known as a seated calf.
Gastrocnemius muscle is prone to strain and convulsions. Muscle fiber tribes sorted along the continuum-that are common at the first start of the exercise program or when a rapid sudden movement is started without the previously completed the necessary heating and stretching. GaStrocenemius cramps often occur secondary to low potassium or dehydration, which are conditions common after sports or athletic events. Even older and seated individuals may suffer from painful convulsions of calf, especially if dehydrated by diuretics used to control their high blood pressure. The treatment of both populations includes rehydration and oral potassium in the form of orange juice or specialized sports drinks.