Question

Write about five important sexually transmitted diseases, their causal pathogens, and symptoms.

Hint:

STDs can cause serious health problems if untreated. Safe sexual practices and early diagnosis are crucial for prevention.

Answer 1

Sexually transmitted diseases (STDs) are infections transmitted through sexual contact. Below are five important STDs, their causative agents, and symptoms:
1. Syphilis

- Pathogen: \textit{Treponema pallidum} (bacteria)

- Symptoms: Sores, rashes, fever, swollen lymph nodes, and neurological problems if untreated.
2. Gonorrhea

- Pathogen: \textit{Neisseria gonorrhoeae} (bacteria)

- Symptoms: Painful urination, abnormal genital discharge, and inflammation in the reproductive tract.
3. HIV/AIDS

- Pathogen: Human Immunodeficiency Virus (HIV)

- Symptoms: Weak immune system, weight loss, fever, and increased susceptibility to infections.
4. Chlamydia

- Pathogen: \textit{Chlamydia trachomatis} (bacteria)

- Symptoms: Pain during urination, lower abdominal pain, and unusual genital discharge.
5. Genital Herpes

- Pathogen: Herpes Simplex Virus (HSV-2)

- Symptoms: Painful blisters or sores in the genital area, fever, and swollen lymph nodes.
Prevention of STDs:
- Practicing safe sex (using condoms).
- Regular medical check-ups.
- Avoiding multiple sexual partners.