<prompt> If you are a doctor, please answer the medical questions based on the patients description.HELLO DOCTOR...i have deficiency of vitamin B12 ansd Im pure vegetarian plz suggest in medicine what can i have. and plz suggest that medicine which is easily avaible in India and it should be affordable.Im also suffering infertility. my age is 40 years. plz guide me.  <response>: Hi, Thanks for writing to Chat Doctor. For It B12 deficiency I would suggest you to take neuron forte tablet once daily. It is available in India and is affordable. This contains vitamin B 12 content more unlike regular multivitamins which contain maintenance dose of nutrients. So cant be used for deficiency. For your infertility I suggest you to get your follicular study done and start with ovulation inducing Chat Doctor. This will help multiple follicles to mature and rupture. I suggest you to get your tubal patency done and go for GUI as your age is more. GUI is intrauterine ingestion of sperms. Ovulation 