highlights
- numbness in hands and feet This can often happen due to normal reasons, but if it happens again and again it is an alarm bell.
- Sitting or sleeping in wrong position for a long time is a common cause of numbness.
- Vitamin B12 deficiency, diabetes and pinched nerve are also major reasons.
- Sudden numbness on one side may be a sign of stroke
- Serious risks can be avoided with timely diagnosis and proper treatment.
In today’s busy life numbness in hands and feet It is becoming a common problem. Often people ignore it considering it to be the result of fatigue, wrong sitting or sleeping. But experts say that it is not normal for hands and legs to become numb every time. Sometimes it can also be an early sign of a serious disease related to nerves.
Mobiles, laptops and the habit of sitting on a chair for hours have further increased this problem. In such a situation, it is very important to know that numbness in hands and feet When is it normal and when does it become necessary to see a doctor?
What is numbness in hands and feet?
nerve related warning
numbness in hands and feet Actually, it is a condition of blood or signals not reaching the veins properly. When there is pressure on a nerve or nerve damage occurs, messages between the brain and body parts are not transmitted properly. This results in tingling, numbness or burning.
When is numbness in hands and feet considered normal?
temporary numbness
Dr. Ajay Kumar, senior doctor associated with Delhi MCD, says that if numbness in hands and feet If it lasts for a few minutes and goes away after changing the position, then it is considered normal.
common cause
- sitting in one position for a long time
- cross legs
- fall asleep under the arm
- Using mobile or laptop for a long time
In such cases, there is temporary pressure on the nerves, causing a tingling or numbness sensation for a short period of time.
When does numbness in hands and legs become a danger signal?
frequent or prolonged numbness
If numbness in hands and feet If it happens repeatedly, persists for a long time or starts without any apparent reason, then it should not be taken lightly.
warning signs
- pain or burning with numbness
- weakness in arms or legs
- staggering while walking
- trouble balancing
- excessive tingling at night
These symptoms may indicate a serious problem with the nerves.
Main reasons for numbness in hands and feet
Diabetes and nerve damage
in diabetic patients numbness in hands and feet A common but dangerous problem. Due to lack of blood sugar control for a long time, the nerves become weak, which is called diabetic neuropathy.
Vitamin B12 deficiency
Vitamin B12 is very important for nerves. due to lack of numbness in hands and feettingling and weakness may occur. This deficiency is seen more in vegetarian people.
pinched nerve in neck or waist
due to compression of the spinal cord numbness in hands and feet Can be felt. This problem is common in patients with cervical or slipped disc.
blood circulation problem
If blood does not reach any part of the body in sufficient quantity, numbness can also occur. This condition may be associated with heart disease or blockage of veins.
stress and anxiety
Chronic stress and anxiety can also affect the nerves. in such cases numbness in hands and feet It could also be due to mental reasons.
Sudden numbness in hands and legs: When is it an emergency?
risk of stroke
If suddenly one side of the body numbness in hands and feetIf there is difficulty in speaking, crooked face or difficulty in walking, then it can be a sign of stroke. Losing even a minute in such a situation can be dangerous.
What investigation is necessary if hands and feet become numb?
It is important to know the true reason
Doctors recommend some tests according to the patient’s condition:
- blood sugar test
- Vitamin B12 level
- thyroid test
- MRI or CT scan
- nerve conduction test
from these tests numbness in hands and feet The real cause can be found out.
Ways to prevent numbness in hands and feet
Changes in daily habits
If numbness in hands and feet If this happens occasionally, some simple steps can help.
What to do?
- Do not sit in one position for a long time
- Do light stretching every hour
- Limit use of mobile and laptop
- eat a balanced diet
- Include Vitamin B12 Rich Foods
- exercise regularly
When is it necessary to see a doctor?
Negligence can prove costly
If numbness in hands and feet If it occurs repeatedly, persists for a long time or is accompanied by weakness, pain or difficulty in walking, then you should immediately contact a doctor. With timely treatment, permanent damage to the nerves can be avoided.
numbness in hands and feet It is not always a minor problem. Sometimes it is simply a result of wrong position, and sometimes it is a warning of a serious illness. The safest way is to understand the body signals and get tested on time. A little awareness can save you from big trouble.
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