Spread through sexual contact between individuals.

Spread through sexual contact between individuals.

• A. Airborne Transmission
• B. Bloodborne Transmission
• C. Vector Borne Transmission
• D. Sexual Transmission

Answer: (D)

Modes of disease transmission include several routes, and this item focuses on sexual transmission. Sexual transmission occurs when pathogens are spread through sexual contact between individuals, typically via sexual fluids and mucous membranes during vaginal, anal, or oral sex. This is why infections like HIV, gonorrhea, and chlamydia are classified as sexually transmitted infections. It differs from airborne transmission, which spreads through inhaled droplets in the air; bloodborne transmission, which requires exposure to contaminated blood; and vector-borne transmission, which uses another organism (such as a mosquito) to carry the pathogen. Therefore describing spread through sexual contact matches the sexual transmission route.

Modes of disease transmission include several routes, and this item focuses on sexual transmission. Sexual transmission occurs when pathogens are spread through sexual contact between individuals, typically via sexual fluids and mucous membranes during vaginal, anal, or oral sex. This is why infections like HIV, gonorrhea, and chlamydia are classified as sexually transmitted infections. It differs from airborne transmission, which spreads through inhaled droplets in the air; bloodborne transmission, which requires exposure to contaminated blood; and vector-borne transmission, which uses another organism (such as a mosquito) to carry the pathogen. Therefore describing spread through sexual contact matches the sexual transmission route.