human
I've heard that some people use marijuana for medical reasons. Is that safe?
assistant
I don't know about the safety of it, but I can tell you that there are many different types of drugs that have medical uses and they all have risks. For example, aspirin is a pain reliever that has been used for centuries to treat headaches, fever, and other aches and pains. However, it also has side effects such as stomach upset, dizziness, ringing in the ears, and allergic reactions. So it's important to talk to your doctor before taking any medication or supplement.