How do methanphetamines affect the body?

Answer 1

Here are some of the more serious possible side-effects:

•allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue

•changes in vision

•chest pain

•confused, nervous, emotional changes

•dark urine

•fast, irregular heartbeat

•feeling faint or lightheaded, falls

•hallucination, loss of contact with reality

•muscle pain or weakness

•problems with balance, walking, talking

•seizures

•sudden headache