
Cancer & Medical Marijuana in Arkansas | Roots & Reefer
If you or someone you love is going through cancer treatment in Arkansas, a medical marijuana card is one of the most accessible tools for managing what treatment puts you through.
I want to be direct about something upfront: cannabis does not treat cancer. It doesn't shrink tumors. The research on that is early-stage and nowhere near a clinical conclusion. What cannabis may do — for some patients — is help with what treatment puts your body through. Sleep. Eating. Managing nausea. Those things matter enormously when you're dealing with this.
Cancer qualifies for an Arkansas MMJ card
Cancer is a qualifying condition under Arkansas's Medical Marijuana Amendment. There's no stage requirement and no restriction to specific cancer types. A documented cancer diagnosis from your oncologist or treating physician is your qualifying condition.
The application process is the same as any other qualifying condition: physician certification, Arkansas Department of Health application, $50 fee, and 10–14 day processing time. Given what cancer patients are managing, telehealth certification is often the most practical route.
What cannabis may help with during cancer treatment.
The evidence for cannabis in cancer care is most developed in three areas:
- Nausea and vomiting from chemotherapy — synthetic cannabinoids have been FDA-approved for chemo-induced nausea since the 1980s. Natural cannabis may work similarly for some patients and can be easier for some to tolerate. Individual responses vary.
- Appetite and weight maintenance — cancer and treatment commonly cause dramatic appetite loss. THC is well-studied for potential appetite stimulation, which may help some patients maintain nutrition through treatment.
- Pain management — cancer-related pain, whether from the disease or treatment, may respond to cannabis for some patients, potentially reducing reliance on opioid pain medications. This is not true for every patient.
Beyond those three, patients commonly report better sleep, reduced anxiety around treatment, and improved overall quality of life. Individual results vary considerably.
Tell your oncology team
Tell your oncologist you're using or considering cannabis before you start. More oncologists are open to it than patients expect, especially for symptom management. Some will flag potential drug interactions — cannabis, particularly CBD, can affect how certain medications are metabolized, and your oncology team needs to know what you're taking.
This isn't a reason to avoid cannabis. It's a reason to be transparent with your doctors about it.
What to bring to your certification appointment
- Pathology report or oncologist documentation of your diagnosis
- Treatment records — chemotherapy, radiation, surgical notes if applicable
- Your Arkansas driver's license or state ID
- Schedule a certification appointment — telehealth is typically easiest. You can find a licensed MMJ doctor here.
- Apply through the Arkansas Department of Health. Upload your certification and AR ID, pay the $50 fee.
- Receive your card in 10–14 days. Print the temporary digital card immediately on approval.
Products — where to start during treatment
- For nausea: lower-THC products in small doses often work better than high-potency products — some patients find high THC worsens nausea
- For appetite: THC-forward products, particularly edibles or tinctures, may produce stronger appetite effects than CBD-dominant products
- For pain: full-spectrum products; timing and dosing depend heavily on the individual pain pattern
- For sleep: indica-dominant strains or sleep-specific capsules at night
If you're in active treatment, please come in and talk to our team rather than starting on your own. Tell us what you're experiencing most, what your treatment schedule looks like, and what you've tried. We'll be honest with you about what we think may help.
Ready to start?
Amanda Strickland is CEO of The Source dispensary in Northwest Arkansas and creator of the Roots & Reefer documentary, magazine, and educational platform. This article is for educational purposes only and is not medical advice. Always consult a qualified healthcare provider about your specific situation.




















