How is scabies primarily transmitted?

How is scabies primarily transmitted?

• A. Airborne droplets
• B. Skin-to-skin contact
• C. Fomites such as clothing
• D. Insect bites

Answer: (B)

Scabies is primarily transmitted through skin-to-skin contact, which makes close physical proximity a key factor in its spread. The condition is caused by the Sarcoptes scabiei mite, which burrows into the skin and leads to intense itching and irritation. Direct contact, such as that which occurs during sexual activities or sharing of beds, allows the mites to transfer from an infested person to another. While it is possible for scabies to spread through fomites like clothing or bedding, this mode of transmission is less common and typically requires that the infested material has not been laundered for an extended period. Airborne transmission is not relevant in the case of scabies, as the mites do not travel through the air, and insect bites are not a method of transmission for this condition. Therefore, understanding that skin-to-skin contact is the primary route of transmission is crucial for preventing outbreaks and controlling the spread of scabies.

Scabies is primarily transmitted through skin-to-skin contact, which makes close physical proximity a key factor in its spread. The condition is caused by the Sarcoptes scabiei mite, which burrows into the skin and leads to intense itching and irritation. Direct contact, such as that which occurs during sexual activities or sharing of beds, allows the mites to transfer from an infested person to another.

While it is possible for scabies to spread through fomites like clothing or bedding, this mode of transmission is less common and typically requires that the infested material has not been laundered for an extended period. Airborne transmission is not relevant in the case of scabies, as the mites do not travel through the air, and insect bites are not a method of transmission for this condition. Therefore, understanding that skin-to-skin contact is the primary route of transmission is crucial for preventing outbreaks and controlling the spread of scabies.