Can a discordant person transmit HIV?
[1] Discordant couples are definitely at high risk of HIV transmission, and therefore are increasingly becoming a focus of HIV prevention research. We conducted this study with the aim of analyzing the possible reasons for the presence of such discordance.
Can an HIV positive individual conceive without infecting the uninfected partner?
In this situation, there is no “low-tech” method of conceiving that is 100% safe for the uninfected partner, and many couples prefer “high-tech” approaches. Options include: The man with HIV takes anti-HIV drugs and has an undetectable viral load; this minimizes the risk of infecting his partner.
Can a pregnant woman get HIV from unborn?
An HIV-positive person can transmit HIV to their baby any time during pregnancy, childbirth, or breastfeeding. But that doesn’t mean that you can’t have children. Treatment with a combination of HIV medicines (called antiretroviral therapy or ART) can prevent transmission of HIV to your baby and protect your health.
Is it possible to be HIV positive while your partner is negative?
A: It is quite common for one partner to test positive and the other negative, even if they have been having sex without condoms. Mostly this is explained by luck and the role of other risk factors.
How do discordant couples conceive?
Sperm wash This method is done when the male is the positive partner. It is also done when the man is not virally suppressed and for those whose partners do not want to be on ARVs. In this case, a semen analysis is done and then the semen is separated from the sperms as the virus is said to only be present in semen.
Who are discordant couples?
Discordant couple: A pair of long-term sexual partners in which one has a sexually transmitted infection and the other does not. The CDC has guidelines for counseling discordant couples in which the woman is HIV-infected and her husband is HIV-uninfected.
What makes a couple discordant?
What is the difference between discordant and concordant couples?
Partners are categorized as HIV-concordant when both partners are HIV infected. HIV discordance refers to a situation where one of the partners is HIV positive while the other is HIV negative (1).
What do you mean by discordant?
being at variance : disagreeing
Definition of discordant 1a : being at variance : disagreeing discordant opinions. b : quarrelsome a discordant family. 2 music : relating to a discord (see discord entry 1 sense 2) a discordant tone.
What is the meaning of serodiscordant?
A serodiscordant relationship, also known as mixed-status, is one where one partner is infected by HIV and the other is not. This contrasts with seroconcordant relationships, in which both partners are of the same HIV status.
What does discordant mean in pregnancy?
Birth weight discordance was defined as a difference of 20% or more of the weight of the heavier twin, associated with an intra-uterine growth restriction (10(th) percentile) of at least one twin. Ultrasound discordance was defined as a difference of estimated fetal weight>20%.
What is an example of a discordant?
An example of something discordant is a piano note that clashes with the other music during a concert. Discordant is defined as disagreeing with what is accepted. An example of discordant is an opinion that is different from the group. Not in harmony; dissonant; clashing.
What is a sero discordant couple?
The term “serodiscordant couple” refers to an intimate partnership in which one person is HIV-positive and the other is HIV-negative.
What are the risk reduction options for discordant couples?
Again, the following risk reduction methods were recommended: education of discordant couples on 100% correct condom use, and if condom breaks, or if they forget to use, Post-Exposure Prophylaxis must be established; for those who are not volunteer to use condom and/or have a child, early initiation of ART to positive …
What causes twin discordance?
The causes of twin growth discordance are often unknown. The most important is considered to be monochorionicity, mainly because of unequal sharing, or of velamentous cord insertions in the IUGR twin [20]. Other possible causes are “intrauterine crowding” and the presence of malformations [21-23].
What is normal twin discordance?
About 75% of twins exhibit < 15% discordance (concordant), 20% are 15-25% (mildly) discordant, and about 5% are more than 25% (severely) discordant. Higher frequencies and increased severity are seen among triplets.
What is discordant growth?
Twin growth discordance is a term used in obstetric imaging to describe a significant size or weight difference between the two fetuses of a twin pregnancy. To be classified as a growth discordance, some consider that the estimated fetal weight (EFW) of the smaller twin should fall under the 10th centile.
When do you deliver discordant twins?
The median gestational age of delivery for the discordant twins was 34 weeks (29-38).
What does discordance mean in pregnancy?
Does intention to conceive increase the risk of HIV seroconversion among discordant couples?
Conclusions: Pregnancy was associated with an increased risk of HIV seroconversion in discordant couples. These data suggest that the intention to conceive among HIV discordant couples may be contributing to the epidemic.
Is HIV discordance a risk factor for HIV transmission?
This is HIV discordance.[1] Discordant couples are definitely at high risk of HIV transmission, and therefore are increasingly becoming a focus of HIV prevention research. We conducted this study with the aim of analyzing the possible reasons for the presence of such discordance.
What are the external sources of HIV vulnerability disclosure?
HHS Vulnerability Disclosure External sources ClinicalInfo.HIV.gov NIH.gov OIG.HHS.gov USA.gov Visitor Information FAQs Web Policies and Notices No Fear Act Provided in collaboration with NIH’s Office of AIDS Research.
What is the incidence of HIV-1 seroconversions in the US?
Results: Forty-one HIV-1 seroconversions occurred over 888 person-years of follow-up, resulting in an annual incidence of 4.6/100 person-years.