<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Can you tell me common symptoms of methamphetamine use?
<|assistant|>
Common symptoms of methamphetamine use include dilated pupils, increased heart rate and respiratory rate, increased alertness, decreased appetite, difficulty sleeping, and numbness in the lips and mouth. Some people also experience chest pain, headache, convulsions, blurred vision, and aggressive behavior. Methamphetamine can also cause decreased body fat and increased body temperature, as well as a characteristic skin sore on the nose or cheek.