Close physical contact, such as sitting near someone or sleeping near someone who has HIV is not a route of transmission.
A person's bodily fluids must have contact with the infected person's bodily fluids (ex. semen, vaginal fluids or blood), in order for transmission to occur.
No, rabies cannot be transmitted through contact with infected skin. It is primarily transmitted through the saliva of an infected animal, usually through a bite.
The transmission of disease through physical contact is known as direct transmission. This can occur through activities such as shaking hands, kissing, or other forms of close contact where infectious agents are passed from one person to another.
Yes, animals can be infected with hepatitis B virus, but it is rare. Transmission usually occurs through close contact with infected human blood or body fluids. There is no evidence that animals can transmit hepatitis B to humans.
It appears that trichomoniasis is one of the few STDs that can be caught through other means as well. Although the protozoan dies rapidly in dry conditions, it appears that you can be infected by sharing a washcloth with an infected person, or possibly by having your genitals come into contact with someone else's infected genital discharge.
HIV is transmitted through contact with infected blood, semen, vaginal fluid or breast milk. Fluid-to-fluid exposure is required to transmit infection. Healed wounds would likely not pose an HIV transmission risk.
No, you cannot get Lyme poisoning from concrete. Lyme disease is caused by the bacterium Borrelia burgdorferi, which is transmitted through the bite of infected ticks, not through contact with concrete. Concrete does not harbor or transmit the bacteria associated with Lyme disease.
Yes, infected fleas can transmit the plague bacterium, Yersinia pestis, to horses, although such cases are rare. Horses are not the primary hosts for the plague, and transmission typically occurs through flea bites or contact with infected animals. While horses can become infected, they usually do not develop the same severe symptoms as humans or other susceptible mammals. It's important for horse owners in endemic areas to monitor for fleas and take preventive measures.
Rabies is primarily transmitted through the saliva of infected animals, typically through bites. While it is highly unlikely for rabies to be transmitted in a beef stall, there is a theoretical risk if an infected animal's saliva comes into contact with an open wound or mucous membranes. However, rabies is not transmitted through meat consumption or contact with surfaces in a stall. Proper hygiene and handling of livestock can mitigate any potential risks.
No, syphilis is not transmitted through food or casual contact. The infection is primarily spread through direct sexual contact with syphilis sores or through contact with infected bodily fluids. Therefore, eating food handled by an infected person does not pose a risk of contracting syphilis.
Lyme disease is generally not considered as a sexually transmitted disease. So no, a woman can't give Lyme disease to a man.
Strep throat is caused by contact with infected individuals, specifically through respiratory droplets when an infected person coughs or sneezes. Tuberculosis (TB), on the other hand, is also transmitted through airborne particles when an infected person coughs, sneezes, or talks. In both cases, close contact with someone who is infected increases the risk of transmission.
No, shaking hands with a person infected with HIV does not transmit the virus that causes AIDS. HIV is primarily spread through certain body fluids, such as blood, semen, vaginal fluids, and breast milk, typically through unprotected sexual contact, sharing needles, or from mother to child during childbirth or breastfeeding. Casual contact, like shaking hands, does not pose a risk for transmission.