What can be hidden behind the feeling of numbness in different parts of the body

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Numbness in a certain part body can be a completely harmless phenomenon or be a symptom of a serious disease.

Probably, every adult has at least once felt numbness in some part of the body. As a rule, the state of numbness is accompanied by unpleasant symptoms: for example, there is a loss of sensitivity, tingling, tingling, other sensations or signs of paralysis occur. Legs, feet, fingers, even the face can be affected. But what is behind it?

Numbness after waking up or sitting for a long time. A feeling of numbness in the legs or hands often occurs when waking up in the morning or after sitting for a long time. The reason: in a certain position of the body, pressure is exerted on the nerve lines, which leads to a decrease in blood circulation.

Most often, this type of numbness is harmless. However, if the numbness persists for several hours, you should consult a doctor .

Numbness of arms, legs, face. It may indicate fibromyalgia, especially if there are other symptoms:

• pain in muscles and joints
• constant fatigue.

In the vast majority of cases, middle-aged women suffer from this pain disorder.

Numbness in the big, index finger. This symptom can be manifested by carpal tunnel syndrome, in which the middle nerve of the hand (median) is pinched in the area of ​​the wrist due to the narrowing of the tendons. In the case of this pathology, a tingling sensation is felt on the side of the thumb, which radiates to the forearm.

Sudden numbness on one side of the body. Numbness or signs of paralysis that suddenly appear on one side of the body can be a sign of a stroke. Affected areas can include the arms, legs, face, even the mouth.

In the setting of a stroke, numbness usually develops within minutes and may be accompanied by headaches, vision and speech problems. A person with these symptoms should call an ambulance, even if the symptoms go away on their own after a while.

Numbness that builds up over several days or months. Such a feeling can be a sign of multiple sclerosis – a disease of the brain and spinal cord. Often, victims of this pathology experience numbness of the legs.

Tumors can also “announce” themselves by feeling numbness. Both benign and malignant neoplasms can press on certain nerves, causing numbness or a characteristic tingling sensation.

“Always see a doctor if you experience numbness that recurs, is constant, or worsens over time.” .

Main causes of numbness. A key trigger is nerve damage, which can be the result of a variety of problems. This is what can provoke it.

• Trauma, compression.
• Metabolic diseases (for example, diabetes).
• Nutrient deficiency: especially magnesium, calcium, vitamin B12.
• Blood circulation disorders.
• Infections.
• Alcohol addiction.
• Spinal hernias.
• Tumors .