Have you ever felt like your hands have gone numb or numb for no apparent reason? This sensation, known as paresthesia, can manifest as tingling, numbness, or even a mild loss of feeling in your hands and fingers. Although in most cases it’s a temporary and harmless symptom, when it occurs frequently or for a prolonged period, it can be a sign of an underlying problem.
Causes of Hand Numbness:
Hand numbness is usually caused by compressed nerves or poor blood circulation. Some of the most common causes include:
Poor posture or prolonged pressure
Sleeping in an improper position or resting your arm on a hard surface for long periods of time can put pressure on your nerves and reduce blood flow, causing temporary numbness.
Carpal tunnel syndrome
occurs when the median nerve, which runs through the wrist, is compressed due to repetitive motion, inflammation, or conditions such as arthritis. This can cause tingling and loss of strength in the hand.
Circulatory Problems
Poor circulation, caused by conditions such as diabetes or hypertension, can hinder blood flow to the extremities, causing a feeling of numbness.
