Have you ever felt your hands go numb or experience tingling without any clear reason? This sensation, known as paresthesia, can present as tingling, numbness, or even a temporary loss of feeling in your hands and fingers. While it is usually harmless and short-lived, frequent or prolonged occurrences may indicate an underlying health issue.
One common cause of hand numbness is nerve compression, which can result from poor posture or prolonged pressure. For example, sleeping in an awkward position or resting your arm on a hard surface can put pressure on nerves and reduce blood flow, leading to temporary numbness.
Carpal tunnel syndrome is another frequent culprit, occurring when the median nerve in your wrist becomes compressed due to repetitive movements, inflammation, or conditions like arthritis. This condition often results in tingling sensations, weakness, and discomfort in the hands.
Additionally, circulatory problems linked to conditions such as diabetes or high blood pressure can restrict blood flow to your extremities, causing numbness or tingling. If these symptoms persist or worsen, it is important to consult a healthcare professional for further evaluation.
