<s>[INST] Hello Dr I under went IUI treatment last month, but it failed. This my my gynec has asked us to try naturally and have prescribed ovaflo - dehydroepiandrosterone capsules. What is the use of this medicine? What are the other ways can I try for pregnancy [/INST] Hi, this medicine is given to increase the number of follicles in the ovaries.  So you can try naturally while taking this medicine. This medicine is given for 3 to 6 months to those whose ovaries have less number of follicles. If it doesn't work,  then you can try IUI for 3 cycles again.  If it doesn't work, then you can go for IVF. </s>