Question

Which of the following sexually transmitted diseases is most common in the world?
A) Chlamydia
B) Gonorrhea
C) Herpes
D) AIDS

Answer 1

Hint:- Diseases that are spread through any sexual contact come under the sexually transmitted disease (STD) category. Parasites, bacteria, and viruses are causer organisms. During sexual contact, the exchange of body fluids between an infected person and a healthy one is how the disease spreads. Pain in the genitals and pelvic region, unusual vaginal or penile discharge, etc. is a few of the signs and symptoms commonly observed in most STDs.

Complete answer:-
Chlamydia trachomatis, a bacterium is the causative agent of chlamydia. Some of the common symptoms are abnormal vaginal and penile discharge, burning sensation while urinating. Women have a risk of becoming infertile due to this infection. A pregnant woman can in turn infect the fetus. Chlamydia can also cause ectopic pregnancy in women. It is the most common sexually transmitted disease.
Neisseria gonorrhoeae causes gonorrhoea in both men and women. Its symptoms are similar to that of chlamydia. In women, it also causes vaginal bleeding as well. This disease also affects the rectum. There could be symptoms like anal itching, discharge, difficult bowel movement, bleeding, etc.
Herpes is caused by herpes simplex virus. HSV- causes oral herpes (cold sores). It may also cause genital herpes, however, that is not common. HSV- causes genital herpes which is sexually transmitted. The most distinct sign of herpes is the formation of painful blisters. An infected person may also experience body ache and fever.
AIDS is short for acquired immunodeficiency syndrome. The causal organism is a virus called the human immunodeficiency virus. The virus after infecting the body remains dormant for a really long time. When it starts showing signs and symptoms, it is more influenza-like. Apart from that, the person may suffer drastic weight loss diarrhoea, cough, weakened immune system, etc.

The correct option is (A).

Note:- To prevent the spread of sexually transmitted diseases following measures can be taken-
- Sex education in schools and colleges
- Practising safe sex
- Educating sex workers on safe sex practices; supplying them with condoms.
- Proper blood tests are done before blood transfusions
- Discarding syringe after one use
- Encouraging individuals to not hide information regarding their sexual health and health in general
Working to remove the stigma around STDs