Male factor contributes to 20-30% in infertile couples. Most common causes are :
 Varicocele
 Infection
 Genetic
 Endocrine
 Immunologic
 Obstruction

Treatment options for PCOS are as follows :
 Weight reduction
 Ovulation induction
 In vitro fertilization techniques
 Treatment of menstrual dysfunction
 Treatment of androgen-related symptoms
 Laparoscopic ovarian diathermy

Endometriosis is an often painful disorder in which tissue similar to the tissue that normally lines the inside of your uterus — the endometrium — grows outside your uterus. Endometriosis most commonly involves your ovaries, fallopian tubes, and the tissue lining your pelvis. Rarely, endometrial tissue may spread beyond pelvic organs.

Treatment options include :
 Pain medications
 Hormone therapy
 Hormonal contraceptives
 Gonadotropin-releasing hormone (GnRH) agonists and antagonists
 Danazol
 Conservative surgery
 Last-resort surgery (hysterectomy)

IUI, or intrauterine insemination, is a relatively simple fertility treatment. It may be done with or without fertility drugs. The procedure itself involves transferring semen that has been washed and concentrated directly into the uterus via a thin catheter. IUI is done around the time of ovulation or in conjunction with fertility drugs to maximize the likelihood of conception.

 When fail to get pregnant, even after trying all other infertility treatments
 If either male or female is at risk of passing on a serious genetic disorder to their children, IVF will help them to accept healthy eggs or sperm from a donor and bypass that risk
 Women who are having issues with Fallopian tubes (like blocked or absent Fallopian tubes) can benefit from IVF, as the IVF procedure totally bypasses the Fallopian tubes
 Women experiencing fertility disorders like endometriosis and polycystic ovary syndrome (PCOS) can get benefits from IVF
 Women that do not produce healthy eggs can use IVF if they want to use donor eggs
 If the partner has male factor infertility, IVF helps with donor sperm
 Cancer patients, before undergoing radiation and chemo, which will affect their fertility, will give their healthy eggs and sperms to frozen and stored in the respective banks, and will later use it in IVF after the cancer treatment
 If either of the partners underwent a sterilization procedure wish to have another child

Here’s how IVF works, step-by-step :
 Preparation for an IVF Cycle – Testing and Ovarian Stimulation
 Egg Retrieval
 Fertilization
 Embryo Transfer
 Assisted Hatching
 Pregnancy Test

Risks of IVF include :
 Multiple Births
 Premature delivery and low birth weight
 Ovarian hyperstimulation syndrome
 Miscarriage
 Egg-retrieval procedure complications
 Ectopic pregnancy
 Birth defects
The Risks Are Low, and the Reward is a Baby