What are chances of a woman getting HIV if husband is positive?

The chances of a woman getting HIV if her husband is positive depend on several factors, including:

1. Type of sex:

- Penetrative sex (vaginal or anal): The risk of transmission is highest during unprotected penetrative sex, where there is direct contact between the infected person's bodily fluids (semen, vaginal fluids, or blood) and the mucous membranes of the uninfected partner.

- Oral or manual sex: The risk of transmission through oral or manual sex is relatively low but not zero.

2. Viral load:

- The higher the viral load (amount of HIV in the infected person's body), the greater the risk of transmission. Viral load can be affected by factors such as stage of HIV infection, medical treatment, and adherence to medication.

3. Condom use:

- Consistent and correct use of male or female condoms during every sexual encounter can significantly reduce the risk of HIV transmission. Condoms provide a physical barrier against bodily fluids.

4. Pre-exposure prophylaxis (PrEP):

- PrEP is a preventive medication that can be taken by HIV-negative individuals to reduce their risk of acquiring HIV. When taken daily, PrEP is highly effective in preventing HIV transmission.

5. Post-exposure prophylaxis (PEP):

- PEP is a short-term medication regimen that can be taken after potential exposure to HIV to reduce the risk of infection. PEP should be started within 72 hours of potential exposure and must be taken for 28 days.

6. Other factors:

- Certain factors can increase the risk of HIV transmission, such as having other sexually transmitted infections (STIs), which can cause inflammation and increase the permeability of mucous membranes.

- Sharing needles or other drug paraphernalia can also increase the risk of HIV transmission.

It's important to note that the above factors are not exhaustive, and the risk of transmission can vary from person to person. Regular testing, condom use, and open communication with your healthcare provider are essential for reducing the risk of HIV transmission.