Common Causes of Tingling in Hands
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Diabetic Neuropathy – High blood sugar levels damage nerves, leading to tingling, numbness, muscle weakness, and sharp pain, particularly in the hands and feet.
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Vitamin Deficiency – Low levels of vitamins B1, B6, B12, and folic acid can cause neuropathy, resulting in tingling, numbness, and sweating in the hands and feet.
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Pinched Nerve – Excess pressure on a nerve causes tingling, burning, or pain. Carpal Tunnel Syndrome is a common example, leading to weakness and discomfort. Rest, ergonomic tools, and massage can help.
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Kidney Failure – When kidneys can’t remove toxins properly, metabolic waste builds up, causing nerve damage, fatigue, and swelling.
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Pregnancy – Swelling during pregnancy can compress nerves, leading to tingling and numbness in the hands, especially in the third trimester.
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Medication & Infections – Some medications and infections like Lyme disease, COVID-19, and shingles can cause nerve inflammation and tingling.
If symptoms persist or worsen, consult a doctor for diagnosis and treatment options.
