My 14 yr old son has complained recently of tingling and/or numbness in his fingers. He came in today nervous that his thumb had been twitching all day after waking up with numbness in that hand. What could be causing this?
Hi there are other possible causes such as substances taken in, electrolyte imbalances, blood sugar difficulties, medicines, allergies, infections with Staph Aureus, tumors. To find out a doctor could be asked and tests done.