IVF treatment is needed for couples when they are unable to conceive naturally after a certain period of time, typically 1-2 years. It may also be recommended for couples with specific medical conditions that make it difficult to conceive, such as:

1.Blocked or damaged fallopian tubes:
Fallopian tubes are the tubes that carry eggs from the ovaries to the uterus. If they are blocked or damaged, sperm cannot reach the egg and fertilization cannot occur.

2.Endometriosis:
Endometriosis is a condition in which the tissue that normally lines the uterus grows outside of the uterus. This can cause pain and inflammation, and it can also make it difficult for an embryo to implant in the uterus.

3.Low sperm count or motility:
Sperm count and motility are both important fertility factors. If the sperm count is low or if the sperm are not able to move well, it can be difficult for them to reach the egg and fertilize it.

4.Ovulation disorders:
Ovulation disorders are conditions that interfere with the release of an egg from the ovary. This can make it difficult or impossible for a woman to conceive naturally.

5.Uterine fibroids:
Uterine fibroids are non-cancerous growths in the uterus. They can interfere with implantation and pregnancy, so IVF may be recommended for women with fibroids who are unable to conceive naturally.

6.Unexplained infertility:
In some cases, there is no identifiable cause for a couple’s infertility. This is known as unexplained infertility. IVF can be an option for couples with unexplained infertility who have been unable to conceive after trying other treatments.
It is a very effective treatment for many couples who are struggling to conceive.

If you and your partner are considering IVF, it is important to talk to a fertility specialist. They can assess your situation and help you decide if IVF is the right treatment for you.