Conditions · Montana

Does nausea and appetite loss qualify in Montana?

Yes. The Montana Medical Marijuana Program lists Intractable nausea or vomiting as a qualifying condition. A Montana-licensed provider still has to evaluate you and agree that cannabis is appropriate.

About nausea and appetite loss

Severe or persistent nausea and appetite loss can come from chemotherapy, HIV/AIDS, gastroparesis and other conditions, and can lead to dangerous weight loss.

Stronger evidence. There is conclusive evidence that oral cannabinoids treat chemotherapy-induced nausea and vomiting, and limited evidence that they increase appetite and reduce weight loss in HIV/AIDS.

Symptoms Montana patients most often hope to ease:

  • Nausea and vomiting during chemotherapy
  • Loss of appetite
  • Unwanted weight loss
  • Food aversions and changes in taste
  • Nausea that does not respond to standard medicines
Before you start. Heavy long-term cannabis use can rarely cause cannabinoid hyperemesis syndrome, which causes repeated severe vomiting. Cannabis is not recommended for nausea during pregnancy because THC can reach the baby.

Read more: medical marijuana for nausea and appetite loss.

How to get certified in Montana

  1. See a Montana-licensed MD or DO, in person or by telemedicine, who completes the Physician's Statement for a Debilitating Medical Condition.
  2. Within 60 days of the statement date, start a new medical marijuana application in the Montana TransAction Portal (TAP).
  3. Upload proof of Montana residency and pay the $20 fee.
  4. If you plan to grow, add the property deed or the owner's written permission.
  5. Print the temporary card shown after you submit, and the physical card follows once approved.
  6. Name up to two designated purchasers aged 21 or older if you need help buying.

Montana allows the evaluation by telehealth, so you can see a Montana-licensed provider by video. Our evaluation starts at $79 and is charged only if you're approved.

Costs and timeline

  • State fee: $20
  • Card lasts: Up to 1 year (shorter if the physician says so)
  • Processing: Temporary card can be printed right after submitting online
  • Patient limit: 1 oz of usable marijuana
  • Home grow: 4 mature plants and 4 seedlings per cardholder (adults 21+ under adult-use: 2 mature and 2 seedlings); must own the property or have the owner's written permission
  • Recreational sales: Legal for adults 21+
  • First visit online: Yes

See the full Montana cost breakdown and Montana program overview.

Other qualifying conditions in Montana

Nausea & appetite loss in nearby states

Frequently asked questions

Do I need medical records for nausea and appetite loss?

Helpful records include: records of the condition causing your nausea, such as a cancer treatment plan or GI diagnosis; a list of anti-nausea medicines you have tried and how well they worked; notes on weight changes, eating difficulties and how often you are sick. Many patients are still evaluated on their history alone, and your Montana provider will tell you if more is needed.

How long does certification take in Montana?

The provider visit takes about 15 minutes. Temporary card can be printed right after submitting online.

Can I renew online in Montana?

In most cases, yes. Renew each year through TAP with a new Physician's Statement and the $20 fee. Report changes to name, address, physician or condition within ten days.

Sources

This guide is general information, not medical or legal advice. Laws change — confirm details with your state agency. State facts last checked October 7, 2026.

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