Many people faced with such unpleasant sensations, like tingling, feeling of "pins and needles" and numbness in the hands, especially at night. This symptom is most often seen in older people, but also among the young - are not uncommon.
The main reason that causes numbness and tingling of the hands is an osteochondrosis of the cervical spine. These symptoms were observed in 70% of people older than 50 years, as well as women in a post climatic period. What other diseases might indicate tingling and numbness of the hands Is this disease a risk to human health?
Posture during sleep / istockphoto.com
The phenomenon of hand numbness may occur as a result of the posture in which the person is asleep - with upturned hands up or planted under his head. In this position, circulation slows in the upper extremities, leading to unpleasant sensations in them. But such feelings can be located in different places, and it can be the primary cause of any disease.
Osteochondrosis, hernia and protrusion of the intervertebral discs in the cervical spine
can cause numbness in the hands, as it is from this part of the spinal nerves come out, leading to the upper extremities. By the way, headaches as well is not uncommon in the presence of cervical degenerative disc disease.Compression of the nerves that go to the brush (Carpal tunnel syndrome) Can be caused by the same type of load on the brush. For example, such symptoms can be observed when working on the computer, playing musical instruments, etc.
Arthritis of the joints of the upper extremities. In this case, unpleasant feelings can be observed only in the fingers.
at diseases of the shoulder or elbow joints symptoms may appear in the lower brushes.
Signs of diabetes / istockphoto.com
at disease, diabetes, renal failure, liver failure or endocrineNumbness occurs on "rising". This takes place simultaneously in two hands, and all the sensations in them appear symmetrically.
hypertensive heart disease It can also cause dumbness hands, especially this happens at night.
Should pay careful attention to the numbness of the hands at heart diseases. Of particular importance is which of the hand are systematically experiencing discomfort. If it occurs on the right side, then this is a great likelihood that you cervical osteochondrosis, but if to the left, then most likely it can be a sign of heart disease such as heart or angina pectoris. This symptom is numbness of the left hand in any case can not be ignored, especially if it occurred at night and does not pass within the hour. In this case, medical help is needed immediately.
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