The seventh nerve is one of the important nerves in the human body, which is responsible for the face, and the seventh nerve, like other nerves in the body contains a large number of cells and nerve fibers, and those nerve fibers transmitted electrical signals sent by the brain through the seventh nerve to the muscles, A nerve fiber is responsible for a particular muscle in the face. When you move the electrical signal, the muscle moves to show the different expressions on the human face. Thus, the seventh nerve is directly and directly responsible for the expression process that appears on the face. This responsibility and work extends to control the glands in the face, which helps to highlight the facial expressions and work of the members in the head, such as lacrimal glands, salivary glands, tasting at the front of the tongue, and the bone of the passengers in the middle ear.
The seventh nerve disease as can be derived from the introduction affects the work of most muscles in the face, as well as on the glands that fall under the responsibility of the seventh nerve. It can be said accurately that the disease of the seventh nerve is a hemorrhagic hemorrhage occurs in the face affects the work of more than half the muscles of the face, and can occur paralysis in either side of the face without a clear cause of the disease, but it is noted that the incidence of infection increases in Winter, and there are no specific age groups are frequent infection, as it affects men, women and children of all ages, but it affects pregnant women in the most recent stages of pregnancy. In the case of diabetes, the treatment takes longer and the situation is stronger.
There are three types of hemorrhagic paralysis or the seventh nerve. In the first type, the injury is simple. It occurs that the nerve only does not function normally, and that condition is cured within approximately two weeks. The second type is the average strength, causing deterioration of the situation over a period of two weeks to three weeks as a result of Axis Axis, and cured that condition treatment within two months. The third type is the most serious is the entire nerve cut, which requires a long time to recover from it and may lead to permanent damage.