A client is suspected to have an HIV. The nurse knows that in the Mantoux test result, a client is considered positive with HV if he has an induration of.. 5 mm

A client is suspected to have an HIV. The nurse knows that in the Mantoux test result, a client is considered positive with HV if he has an induration of:
a.    More than 10 mm
b.    3mm
c.    4 mm
d.    5 mm

Answer: D.
Mantoux test is considered positive for Mycobacterium Tubercle Bacilli if the induration is 10 mm or more. For HIV positive clients, induration of 5mm is considered positive.