Friday, 20 November 2015

True about HIV | PGIMER MCQs

True about HIV: 

A. Not transmitted through semen 
B. More chances of transmission during LSCS than normal labour 
C. More infectious than hepatitis B 
D. Male to female transmission > female to male 
E. TB is the most common opportunistic infection



Ans. D. Male to female transmission >female to male; E. TB is the most common opportunistic infection. :
• Modes of transmission of HIV— Sexual transmission 
— By blood and blood products 
— Occupational transmission of HIV
— Vertical transmission 
— Transmission by other body fluids 
HIV transmission approximately eight times more efficient from male to female while less from female to male. 
• Caesarean section lowers the risk of transmission of HIV 
* Hepalitis Bis more infectious than HIV.