Many people believe that numbness of the hands is a sure sign of calcium deficiency, but this paresthesia of the hands is an abnormal condition that is characteristic of many diseases.
Numbness is a condition that limits blood flow and causes the patient to feel burning, tingling, or pricking, loss of skin sensitivity. In most cases, numbness occurs as a result of a decrease in blood flow to a certain part of the body or as a result of nerve damage.
There is a chance that numbness of the hands can be caused by infections, inflammations, injuries, and other abnormal processes.There is a chance that numbness of the hands can be caused by infections, inflammations, injuries, and other abnormal processes. In most cases, these are not life-threatening conditions, but sometimes numbness can be caused by strokes and tumors. It is important to identify the cause of numbness in time and start timely treatment.
In most cases, these are not life-threatening conditions, but sometimes numbness can be caused by strokes and tumors. It is important to identify the cause of numbness in time and start timely treatment.
If you are often bothered by numbness in the extremities, we recommend you to undergo diagnostics in Switzerland. На основании полученной информации можно принять решение о необходимой терапии. Treatment in Switzerland can be comprehensive (for example, replenishing vitamin deficiency) or symptomatic to relieve unpleasant sensations.
Alarm signals
Numbness of the hands, as the only symptom, rarely causes concern. However, in the case of sudden onset and combination with other symptoms, such as muscle weakness or paralysis, speech disorders, nausea, vomiting, confusion, or severe and acute headache, call 112 for an emergency assessment of the cause.
Chest pain (more often associated with numbness of the left hand) or a change in the temperature or color of the hand also require urgent consultation.
Possible causes of numbness
- Peripheral neuropathy:Many causes of tingling are associated with a condition called peripheral neuropathy. This is a type of nerve damage that causes numbness and stiffness in the hands and feet. Various conditions lead to peripheral neuropathy.
Nerve compression: Numbness in the legs or arms can occur due to nerve compression in the back. This can be due to injury or inflammation. Other symptoms of nerve compression include pain and limited movement.
- Alcohol: Alcohol is a toxin and can damage nerve tissue. Drinking too much alcohol can lead to a type of peripheral neuropathy known as alcoholic neuropathy.
- Anxiety: : People experiencing anxiety may breathe faster, which can cause numbness in the legs. Hyperventilation is a common symptom of anxiety and is characterized by very rapid and shallow breathing. This causes an imbalance in carbon dioxide and oxygen levels, which can lead to numbness in the legs. Numbness in the legs and anxiety can be psychologically linked.
- Pregnancy: Numbness in the legs is a common occurrence and often occurs during pregnancy. The uterus can put pressure on the nerves in the woman's legs as the baby grows.
- Vitamin deficiency: A deficiency of vitamins E, B-1, B-6, B-12, or niacin can cause numbness in the hands or feet. These vitamins are essential for the functioning of the nervous system. A deficiency of vitamin B-12 can lead to peripheral neuropathy.
- Multiple sclerosis (MS): A long-term condition that affects the brain and spinal cord. According to the National Multiple Sclerosis Society, numbness in the legs is an early symptom of multiple sclerosis. People with this condition may experience numbness before being diagnosed.
- Medications: Some medications can cause numbness in the hands or feet as one of the side effects.
- Infections. Some infections cause inflammation of the nerves, which can lead to numbness in the hands or feet.
- Kidney failure: Numbness in the hands or feet can be a sign of kidney failure. Diabetes and high blood pressure increase the risk of kidney failure.
- Autoimmune diseases:An autoimmune disease can cause numbness in the hands or feet.
- Diabetes: Causes high blood sugar levels, which can damage nerves. As a result, people with diabetes may experience constant tingling in the feet. This condition is called diabetic neuropathy.
- Peripheral vascular disease: : It affects the circulatory system and leads to narrowing of the vessels. This can lead to impaired blood flow, which can cause numbness in the hands or feet.
- Stroke: Numbness in the hands or feet can be a sign of a stroke. Symptoms appear suddenly and may include:
- numbness or weakness of the face, arms, or legs, especially on one side
- confusion
- speech problems
- problems with understanding
- blurred vision
- problems with walking
- dizziness
- loss of balance
- loss of coordination
Based on the above, we understand how important it is to see a doctor in a timely manner. If you are experiencing numbness in your hands, it is important to undergo comprehensive diagnosticsA doctor will diagnose the cause of the numbness and prescribe the appropriate treatment.
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