06/11/2021
【Don’t Ignore Numbness in Your Hands and Feet!】
Don’t Ignore Numbness in Your Hands and Feet Gradual onset of numbness or tingling in the hands and feet often occurs among working-aged adults from repetitive and forceful activities, e.g. prolonged use of a computer keyboard and mouse. This symptom can have a wide variety of causes including poor nutrition (particularly vitamin B deficiency). But if the numbness and tingling feels worse and associated with pain, it may be a sign of peripheral neuropathy that should not be left untreated.
What is Peripheral Neuropathy and what causes it?
Peripheral neuropathy refers to the condition that occurs when the peripheral nerves has become damaged. Peripheral nerves link the brain, spinal cord and the rest of the body. They carry messages to communicate with the body’s muscles and organs. Damage to the peripheral nerves can affect internal organs, the movement control, and can also result in numbness, tingling, unusual sensation, and pain. Moreover, it can cause paralysis if a nerve is completely lacerated.
Factors that can cause peripheral neuropathy
Inflammatory neuropathy from abnormal immunity for e.g. GBS, CIDP.
Hereditary neuropathies or family history of neuropathy.
Certain infections causing nerves to become inflamed.
Diabetic people with poorly controlled blood sugar levels.
Prolonged pressure on a nerve or repetitive motions.
Chronic diseases, e.g. kidney failure, vitamin B12 deficiency, paraproteinemia.
