<s>[INST] hi, iam 33 years old female. im married past 6 months. i want to conceive. my doctor suggested to me to take letroz 2.5 at night and evion tablet and nurostar. its giving success to me. its make pregancy. im so worried about my conceive because im 33 years [/INST] Hi & Welcome.Yes, it is effective in getting pregnant.Letrozole is an aromatase inhibitor oral drug which is used effectively in the fertility treatment for women with ovulation problems, or for those with unexplained infertility. To be effective it should be taken in the dose of 2.5 mg per day on days five through nine of the menstrual cycle.Evion tablet contains Vitamin E and Nurostar contains multivitamins and minerals that help in fertility and hence can be taken as prescribed.Hope these answer your query. </s>