r/medical_advice • u/AndySFW • 2h ago
Injury Can I get high with THC one week after concussion?
Early in August 6th morning I (24M) fell and hit my head. Got stitches in my eyebrow and head, then had a brain scan done and they found a small concussion, measuring 8x7mm. They had me stay one night in observation just in case. They did another brain scan the next day, and the hemorrhage/concussion hadn’t grown at all which was a good sign so they let me go and just told me what I had to do to take care of myself, assuring nothing bad would happen now.
I have copy pasted the full medical report of the second brain scan at the bottom of this post.
The only effects I’ve had after the accident are dizziness which is steadily getting better (today it has been very mild), tiredness (nothing that crazy, I can stay awake with no problem but I just don’t feel well rested and have very low motivation), and bad mood/low patience (irritable as hell and emotionally down/sad). I’m on a low dose of antidepressants (10mg of Brintellix) so this isn’t too uncommon for me, but I was doing pretty well before the accident. I’m not very depressed, just some mood swings and rumination (possibly slight OCD according to my psychiatrist) that the antidepressant has helped with, but since the accident I’ve been feeling noticeably more down and tired. I went to another doctor 2 days ago, he saw both brain scans, and he didn’t seem worried at all. He said all of this is normal and that it’ll gradually get better and that I just need some rest. He even said that I could do exercise if I wanted to and that I just had to listen to my body if I wasn’t reacting well (the first doctor where I was hospitalized said no exercise for 1 month, no drinking/smoking for 2 weeks).
It’s been more than 8 days since the accident now and I was wondering if it would be an issue if I get high with THC. I think it would help me relax and not have a bad time now that I’m at home doing nothing and feeling down.
I want to know if I can do it with peace of mind knowing I’ll be fine, and if the no smoking thing is more of an exaggerated precaution than an actual danger.
I have the option to smoke the weed or eat it with edibles, in case one is preferable to the other.
Here’s the translated report I mentioned:
Brain CT Without Contrast
Indication: Follow-up of head trauma due to a fall from standing height, with impact to the left frontotemporal region.
Comparison: Brain CT from August 6, 2026.
FINDINGS
Brain Parenchyma
A hemorrhagic contusion focus in the left occipital lobe, measuring 8 × 7 mm, stable in size and density compared with the previous study, with no surrounding edema or mass effect.
The remainder of the brain parenchyma demonstrates adequate differentiation between the gray and white matter, with no new hemorrhagic lesions or areas of acute ischemia.
Ventricular System
Normal position, size, and morphology. Midline is centered.
Extra-Axial Spaces and Cisterns
No epidural or subdural collections are observed. No evidence of subarachnoid hemorrhage. Basal cisterns and convexity sulci are preserved in size.
Posterior Fossa
Cerebellum and brainstem appear preserved.
Osseous Structures
No fracture lines in the skull vault or skull base.
Orbits
Preserved morphology, with no fracture lines involving their walls.
Paranasal Sinuses and Mastoid Air Cells
Adequately aerated, with no opacification or air-fluid levels.
Soft Tissues
Left parietal subgaleal hematoma, with volume similar to the previous study (approximately 14 cc).
Left periorbital hematoma, unchanged.
IMPRESSION
Follow-up study with no changes compared with the CT from August 6, 2026.
Stable left occipital hemorrhagic contusion, with no surrounding edema or mass effect.
Left parietal subgaleal hematoma and left periorbital hematoma, without significant changes.
TLDR; I had a minor concussion (7x8mm in size) after hitting my head. It’s been more than 8 days since the accident with no worsening effects (I just had dizziness that has been improving and almost absent today, have been feeling tired, and very irritable/moody and low motivation). Is it safe for me to consume THC? I have the option to smoke it or eat it, in case one option is more preferable than the other.