My age is 24. Height 6 ft. Weight 80 kg. From one and half year I was having numbness and tingling in whole body along with bone and muscle weakness. My all test were normal except vitamin b12 was 185pg/ml on august 2016. As I am a pure vegetarian. I also had habit of not drinking milk since 7th standard. After the test for 2 month I drank cows milk daily upto 250g. Some doctor predicted that may be due to deficiency of vitamin b12 I am getting the symptoms. 20 days ago I went to endocrinologist. He gave me medicine like before, LYCOSOFT and GOLD 50. I ate those medicine for 20 days. today I get my vitamin b12 checked in laboratory ,it came 423pg/ml. My question is that if my symptoms were due to vitamin b12 deficiency than why my problem does not get resolved. My question is that does those medicine cause that vitamin b12 rise. Is it temporary for few daya or its a good gain?