Commonest side effect of Cu-T:

Bleeding
Pain
Perforation
Pelvic intlammatory disease

The correct answer is (a) Bleeding.

The Cu-T is a type of intrauterine device (IUD) that is used as a form of contraception. It is a small, T-shaped device that is inserted into the uterus by a doctor. The Cu-T works by releasing copper ions into the uterus, which create an environment that is hostile to sperm. This makes it difficult for sperm to fertilize an egg, and thus prevents pregnancy.

The most common side effect of the Cu-T is bleeding. This can include heavier menstrual bleeding, spotting between periods, and breakthrough bleeding. Bleeding is usually more common in the first few months after the Cu-T is inserted, but it usually goes away over time.

Other possible side effects of the Cu-T include pain, cramping, and infection. Pain is usually mild and goes away on its own. Infection is rare, but it can be serious if it is not treated.

If you experience any side effects from the Cu-T, it is important to talk to your doctor. They can help you decide if the Cu-T is the right form of contraception for you, and they can help you manage any side effects that you may experience.

Here is a brief explanation of each option:

(a) Bleeding: The most common side effect of the Cu-T is bleeding. This can include heavier menstrual bleeding, spotting between periods, and breakthrough bleeding. Bleeding is usually more common in the first few months after the Cu-T is inserted, but it usually goes away over time.

(b) Pain: Pain is another possible side effect of the Cu-T. This can include cramping, pain during intercourse, and pain during insertion. Pain is usually mild and goes away on its own.

(c) Perforation: Perforation is a rare but serious side effect of the Cu-T. This is when the Cu-T passes through the wall of the uterus. Perforation can cause serious problems, such as infection and infertility. If you think you may have perforated your uterus, it is important to see a doctor right away.

(d) Pelvic inflammatory disease (PID): PID is an infection of the female reproductive organs. It is caused by bacteria that can spread through sexual contact. PID can cause serious problems, such as infertility and chronic pelvic pain. If you think you may have PID, it is important to see a doctor right away.