<s>[INST] hi, I am 39 years old. i have one child and want to have more. I have been diagnosed to have my right ovary showing predominant follicular cyst . the left is fine. however, my Dr. had prescribed primolut n for me because I had missed my period but i am not pregnant. what is the treatment for the cyst? secondly does the primolut n medication have any impact on the cyst? [/INST] Hello, Thanks for your query. Follicular cyst is the most common type of ovarian cyst. It is formed in a follicle that fails to release egg due to hormonal failure. It is benign and does not cause any harm unless it ruptures and superimposed by infection. Primolut N contains synthetic hormone norethisterone used in menstrual disorders, it does not cure cysts, but it may help to prevent cyst formation in the future. Treatment of cyst depends on its size and its persistency. Usually follicular cyst resolves within 3 months. Surgical intervention may be need for larger and persistent cysts. Hope it helps. Take Care! </s>