All people have experienced numbness in one way or another more than once in their lives, and the numbness has several different images, and often affects the parties that do not reach the blood well, and feel the person with the condition tingling accompanied by not feeling the affected area naturally; Closer to numbness. Tinnitus may affect any part of the body despite the prevalence of peripheral organs.
The cause of direct infection in these cases is the shortage that occurs in the arrival of blood to the affected area, as happens in the cases of sleep on one of the arms for a long period, and the period of trimmers in those cases short, and ends once the cause of numbness. In other cases numbness occurs due to peripheral nerve injury or inflammation caused by diabetes or multiple sclerosis or other diseases, and numbness in those cases chronic and continue for long periods of time. This is in addition to numbness resulting from viral infection or other health problems that are not serious in total except for cases of cancer tumors and strokes.
The numbness that affects the rest of the body, including the head occurs because of many different diseases, because numbness is not an independent disease; Veins and arteries in what is known as Burger, or deep venous thrombosis that starts from the leg as a blood clot moving in the body up, and can cause pulmonary embolism or strokes or stroke, as well as cases of arterial venous deformity, which is a complication Veins abnormally ordinary.
There are also other satisfactory cases, and the most important symptoms of numbness, which can affect the head in many cases, such as: alcoholism or drugs, and the incidence of malignant anemia, one of the most important symptoms of vitamin B deficiency, and hypothyroidism, and inflammation of the brain caused by injury The presence of tumors or injury in the spinal cord such as inflammation, and poisoning of metals entering the body such as: lead, or metals found in deodorants in general, or the presence of tumors in the brain, both benign or malignant. It is necessary to contact the doctor in order to determine the cause of the problem and to ensure that no complications occur in the head or the body in general for more than a few minutes.