Brain injury, CTE and Ohio medical marijuana

Two entries on the list

Ohio's list of 26 qualifying conditions names traumatic brain injury and chronic traumatic encephalopathy as separate entries. They are related but not the same, and the paperwork for each looks different.

• Traumatic brain injury (TBI) follows a specific injury: a crash, a fall, a blast, a hit. It usually has a medical record attached, often from the emergency room or a neurologist.
• Chronic traumatic encephalopathy (CTE) is a degenerative condition associated with repeated head impacts. It is notoriously difficult to diagnose with certainty in a living person, which makes documentation harder.

A physician with a Certificate to Recommend (CTR) decides whether your records support either entry. If your symptoms overlap with another listed condition, such as post-traumatic stress disorder or chronic and severe pain, mention that too.

Records that help

• emergency, hospital or neurology records from the injury;
• imaging reports;
• notes from rehabilitation, speech, cognitive or occupational therapy;
• for suspected CTE, a specialist's evaluation and your history of head impacts (sports, military service, work);
• your full medication list.

Memory problems can make the visit itself harder. Bring a family member or write your history down beforehand. A telehealth visit is allowed and may be easier; see online evaluations in Ohio.

Veterans and former athletes

If your injury happened in military service, you can register with veteran status by having the physician mark it or by emailing a VA ID, DD214 or similar document to the DCC. Since registration is now $0 for everyone, the status does not lower any state fee, though dispensaries may offer their own discounts. Our Dayton guide covers it in more depth. If PTSD is part of your history, the PTSD guide explains that entry.

Former athletes with a long history of head impacts should bring whatever documents that history: team medical records, concussion reports, a specialist's notes.

Forms you may use

Ohio prohibits smoking or combustion of medical marijuana, and vaping is allowed only on private residential or agricultural property. Authorized forms include capsules, tablets, oils, edibles, beverages, tinctures, lozenges, oral strips, transdermal patches, topicals, inhalers and suppositories. Your physician can help you pick something that fits your routine and is easy to measure.

Driving and thinking clearly

Brain injuries can already affect attention and reaction time. An Ohio registration does not permit driving under the influence, and the DCC says you cannot drive after using cannabis. Patient status alone is not grounds for a field sobriety test under ORC 3796.24(E), but an officer with independent reasonable suspicion of impairment can act on it.

A hedged look at research

Research on cannabis after brain injury is early. Some studies suggest it may help with certain symptoms such as headaches, sleep or mood for some people, while others raise concerns about effects on memory and thinking, which matter more for someone already recovering. Evidence for CTE specifically is thin. Talk it through with your physician and, if you have one, your neurologist.

Safety

• Report any change in memory, mood or balance.
• Share your medication list, including seizure or mood medications.
• Let a family member know what you use and how much.

Next steps

Pull your records together, then book a CTR physician. The application checklist covers Registry activation, and the patient rules page covers limits and where you may use your medicine.

Next on your checklist

• Ohio's 26 qualifying conditions
• Ohio renewal timeline
• Ohio card cost and calculator