Nerve Compression: When there is pressure on the nerves in any part of the body, severe pain and tingling can occur. For example, Carpal Tunnel Syndrome, which compresses the nerves in the wrist, causes tingling and pain in the hands.
Slipped Disc/Herniated Disc: When the discs in the spine slip and press on the nerves, severe pain and tingling can spread from the back or neck to the limbs (e.g. sciatica).
Diabetic Neuropathy: In people whose diabetes is not controlled for a long time, nerves become damaged, causing chronic pain, numbness, and tingling in the feet and hands.
Vitamin Deficiency: A major cause of such difficulties is a decrease in the body of vitamin B12, which is necessary for the proper functioning of the nerves.
Poor Blood Circulation: When blood flow to the limbs is reduced or blocked, it does not get enough oxygen, which can cause pain and numbness.
Arthritis: Some rheumatic diseases cause swelling and pain in the joints, and when it affects the surrounding nerves, you may experience numbness.
