Complete SCI or Incomplete SCI?

I am fighting a disease which has attacked, among other body parts and systems, my brain and spinal cord, and which caused my SCI.  I participated in a clinical trial of turmeric/pepper to assess reduction of inflammation, which aids in the healing process.  Here is what I use (two sources):
www.vitacost.com/vitacost-turmeric-extract-curcumin-c3-complex-with-bioperine-1160-mg-per-serving-120-capsules-6
www.swansonvitamins.com/swanson-superior-herbs-curcumin-complex-875-mg-60-caps
I choose from above by price--many specials to reduce cost on each site.  Also check on Amazon.

In the study, we started with 500mg daily, and were to titrate up to 8g (=8000mg) for 2 months, then taper to maintenance dose of 2g.  I had GI distress above 4g, and had to take higher doses on full stomach.  Stayed at highest dose I could tolerate, which was 6g, then tapered to 2g.  I split up the doses, to maximize bioavailability.  Also choose brands that include black pepper ("Bioperene") to enhance bioavailability.  We were instructed to take it just prior to eating meal, with some form of lipid and warm beverage--I take my curcumin (turmeric extract) with fish oil capsule and garlic oil capsules, and drink an 8oz cup of ginger root tea (no caffeine, soothing to stomach) with it--again, to enhance bioavailability.  If I am taking Vitacost brand, 2g is 2 capsules twice daily; with Swanson, it is 2 capsules am and 1 capsule pm daily.  The anti-inflammatory benefit has been remarkable, but not sure if it helps specifically with nerve regeneration.  But, I have had a degree of nerve healing (in my case, remyelination) truly unexpected by my doctors, and almost 6 years post-SCI still continuing!  Worth a try, I think.  I suggest starting with one capsule (either strength), and slowly titrating up to not more than 4g/day for 2 months, then gradually taper back to 2g/day.

Your brother is so early in his injury that predicting outcome is not possible.  A lot of improvement can occur, particularly in the first two years.  But never give up hope, and he is doing well to pursue physical therapy with vigor--and keep it up after rehab.  This has been very important for me in maintaining muscle tone, reducing pain, improving circulation, and being hopeful for more improvement.