Question 1

I'm trying to understand the differences between the Tri-dot test and the ELISA method for HIV screening. Which one is more accurate, and is there a reason why youd choose one over the other? I'm a bit worried and want to make sure I get the right test.

Accepted Answer

Both **Tri-Dot** and **ELISA** are used for HIV screening. **ELISA (Enzyme-Linked Immunosorbent Assay)** is more sensitive and specific, detecting HIV antibodies or antigens in blood. **Tri-Dot** is a rapid test, easier for quick results but less reliable than ELISA, especially in early infection.

Question 2

I'm really worried about typhoid and how it's passed between people. Can it be spread through kissing or other close contact? How likely is it to be transmitted from one person to another this way?

Accepted Answer

Typhoid fever is not considered a sexually transmitted disease. It is typically transmitted through the ingestion of food or water contaminated with the bacterium Salmonella typhi. However, close contact with an infected person can increase the risk of transmission. It is important to practice good hygiene, such as washing hands regularly and avoiding sharing utensils, to help prevent the spread of typhoid fever. If you suspect you have been exposed to typhoid fever, antibiotics such as Ciprofloxacin or Azithromycin can be prescribed for treatment.

Question 3

I'm a bit worried because I had a penicillin injection before, and now my VDRL test is reactive again. I'm not sure what steps to take next, and also, my nose seems to have a strange smell. Could you guide me on what might be causing this and what I should do?

Accepted Answer

refer to dermatologist

I'm really anxious about my recent HIV RNA test. It was done just two weeks after potential exposure, and the result came back as 100. Can you tell me if this is conclusive or if I need additional testing? I'm really worried and could really use your guidance.

Yes it is conclusive

More Infectious Disease Health Queries

I'm trying to understand the differences between the Tri-dot test and the ELISA method for HIV screening. Which one is more accurate, and is there a reason why youd choose one over the other? I'm a bit worried and want to make sure I get the right test.

I'm really worried about typhoid and how it's passed between people. Can it be spread through kissing or other close contact? How likely is it to be transmitted from one person to another this way?

I'm a bit worried because I had a penicillin injection before, and now my VDRL test is reactive again. I'm not sure what steps to take next, and also, my nose seems to have a strange smell. Could you guide me on what might be causing this and what I should do?

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