What is numbness in hands?
Numbness in the hands is an unusual sensation that can indicate various underlying conditions. This condition, also known as paresthesia, often comes with a tingling feeling, commonly described as “pins and needles.”

Common Causes of Hand Numbness

Nerve Issues: Compression or damage (e.g., sleeping in one position too long, carpal tunnel syndrome, herniated disc, tumors).
Diseases: Stroke, diabetes, migraines, shingles, multiple sclerosis, Raynaud’s syndrome, thyroid disorders.
Other Causes: Vitamin B12 deficiency, alcohol use, infections, medication side effects, electrolyte imbalances.
Diagnosis & Tests
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