survived a near drowning incident to only emerge with cognitive impairment and a permanent massive headache. I have determined from my own research that after suffering global neuronal cell death, I essentially had scar tissue surrounding the outside of my brain. it felt like a terrible scratching on the outer rind of my mind. there are also lots of little pops like air bubbles or fluid being compressed when I move my head. there are currently no magic cures for brain injuries nor are there many effective drugs which are capable of crossing the blood-brain barrier... but there are several supplements I have found which HELP TREMENDOUSLY. doctors for the most part seem to be pushers, can't focus take this amphetamine for your add, you have pain, take this narcotic. these drugs may temporarily ease your suffering, but you'll surely wind up with a larger problem than your original headache--amphetamines and opiates are non-sustainable drugs. you cannot take them everyday and remain healthy. yet, that was the only help I ever had a single neurologist or psychiatrist offer. this is quack nonsense, and is completely irresponsible of someone you trust claiming to act in your best interest(see hippocratic oath).
things I have found to help(and please do your own background research to verify safety of anything I recommend. I will say that I have found these to be extremely safe, effective, and that I have used them in combination for more than 4 years without a single detrimental side-effect):
MSM - effect on headache: seems to relieve pressure. difficult to explain but my head used to feel like it was being compressed and msm just acted as relief valve and "opened" the cells to let it out. I currently take 2 costco brand glucosamineHcl 1500mg/MSM 1500mg pills 3 times daily. I feel perfectly safe taking this much msm but honestly do not know the consequence of the glucosamine-- this has just been the most economical way for me to get it and have noticed no negative consequence. I chew them to avoid dying of blocked esophagus (horse pills). if pressure buildup is an issue you will notice the effects within minutes. my dad has also noticed easing in his joints when I give them to him.
FISH OIL -- probably the most highly recommended thing I have found. tons of people take this for every ailment in the book, and I now understand why. it has done wonders for my concentration. if you're at all sensitive to your psyche you will notice this one too within ten minutes. I take two enteric coated 1000mg (300mg total omega-3) pills at least three times daily. this may be overkill, I do notice a single pill and would suggest anyone start with just a single pill per dose.
branched-chain amino acids (BCAA 2:1:1 ratio [it's a very typical ratio for these amino acids])-- I don't know that this will have any appreciable effect on your headache, and am a little more wary of general prescription than the others. I do as extensive an amount of research as I can before putting anything in me, and haven't found anything to suggest the possibility of harm. the effect it has is a noticeable umph in brain energy. I take two small spoonfuls (it's in powder form) a day (one with breakfast, one after lunch) and you will notice the effect. physical energy as well. it can be relatively expensive, but I have found a high-grade product through nutrabio.com which lasts about 2.5-3 months (1000 grams for about $50). it's less than a dollar a day anyway. I have found a small spoonful is every bit as effective as a large one, but it is a strange powder and doesn't dissolve in water and can be a chore getting down. I didn't discover this til after a long time on the fish oil and msm so am not sure of it's effects on the actual scar tissue/pain issue. I just know it has an appreciable kick on mental faculty.
B-complex-- again this is more like a cup of coffee than an anti-inflammatory, but have found my mental acuity and brain pain to be inexorably linked. I only take one a day as the dosages of the typical b-complex for b1 and b2 are off the daily recommendation charts (6666% and 1176% respectively). this one too, you will notice and isn't recommended to be taken late at night.
I also take a multi-vitamin and D3 supplement daily as well, though will admit no noticeable affects of these in particular (they just seem like a good idea based on their functions).
If I could recommend just two of the above for the headaches, I would start with the msm and the fish oil. there's been a million safety and efficacy studies and again, they have noticeable effects within minutes. I do not sell or own any stock in any of these supplements, though with as many I take, it probably wouldn't be a bad idea. I am just a guy who for the last ten years has been trying to get his life back and through forums such as this one have gained tiny insights and direction in my path of trial and error. I sincerely hope this info helps someone else as much as it has helped myself.
Carl