Should I Use Medical Cannabis?
It depends on your condition, your state's law, and your doctor's advice. Medical cannabis is legal in 38 states, plus DC and 3 territories. It requires a recommendation from a licensed doctor. The FDA has not approved the cannabis plant for any medical use. Federal law classifies cannabis as Schedule I. That means risks: no federal protection for jobs or housing. Talk to your doctor first.
Conditions With Evidence
Some conditions have research support. Chronic pain: several studies show modest relief. Nausea from chemotherapy: FDA-approved drugs use synthetic THC. Muscle spasms from multiple sclerosis: oral sprays reduce spasticity. Epilepsy: CBD (Epidiolex) is FDA-approved for two rare forms. Other conditions have weaker evidence.
Risks and Side Effects
Short-term effects: dizziness, dry mouth, fatigue, memory problems. Long-term: cannabis use disorder affects about 3 in 10 users. Risk is higher if you start before age 18. Smoking harms lungs. Vaping has risks. High THC doses can cause anxiety or paranoia. Do not use if pregnant. Do not use if you have a history of psychosis.
Medical Cannabis Consultation: What to Expect at Your Evaluation
Legal and Practical Steps
Check your state's medical cannabis program. Get a recommendation from a doctor. Register with the state. Buy from a licensed dispensary. Keep your card. Do not share. Do not drive after use. Do not cross state lines with cannabis. Federal law still prohibits it. Employers can drug test. Some states protect medical users. Many do not.