I don't have PA but I am getting B1+B6+B12 injections for build up of lactic acids to due to unknown hiccup in citric acid cycle. Two weeks ago got a loading dose which is 3 injections to see if it helps. It did, but after first maintenance injection last Friday have not felt quite right.
My appetite is better, body temperature better, blood pressure increased a bit but have very weird like itchy feeling in the muscles. I have had muscular fatigue for two decades and I fear it's permanent. My homocysteine has been over the range and B12 was close to lowest range, been on sublingual methylocobalamin which lower the homocysteine but very slowly. In the neurobion injection there is 0.33 mcg cyanocobalamin, and 33 mg of B1 and B6.
I am not sure if low dose like that is enough to trigger healing or why do I feel not so right.
After the first two injections I felt dead but the third one was better and felt good for five days. After first maintenance have had more this itchy annoying feeling in the muscles.
I sleep good and wake up feeling more rested so it doesn't affect my sleep.
I am on essential amino acids as my prealbumin is low indicating low protein despite normal diet. I also take iron, flora vital as it suits my stomach.
I know this not similar to most here but just wondering can healing feel this weird? Not sure if sublingual B12 would smoothen things as the B12 in the injection is so low, but the injection is not for low B12 so maybe I should go back on sublingual together with with the injection.