Welcome
back my fellow learners, today we are going to find out more
regarding the lethal disease aids.
Researchers
are still hopeful they're going in the right direction to locating a
cure for HIV and AIDS. Two babies that were treated when they were
infants for HIV lived for several years without developing any
symptoms of the virus. However, one is now positive for HIV again.
However, the treatments held back the virus for a short while, and
this can lead to changes with treatments for individuals only
recently infected.
Where
HIV is found
Usually,
babies who could be HIV positive receive medication to stop the
virus. Only when the two tests show positive are they then changed to
drugs which treat HIV. By this time, an infant could be over 2 weeks
old.
However,
at times doctors use a different approach. An infant from Mississippi
was given treatment just 30 hours after it was born, and another
baby was treated when it was 4 hours old.
The
second baby is still HIV-negative after nearly a year. The
Mississippi one tested was HIV free for over 2 years, however, is now
HIV positive once again. The baby's mother stopped giving the baby
medication when it was 18 months old. Scientists thought that giving
strong medications after birth would remove the HIV gene within the
baby's body, or stop it from forming.
Having
HIV is the same as AIDS
False
HIV is a
virus which destroys a body's CD4 immune cells, these help fight
against disease. With the proper medications, a person can have HIV
for years without it progressing to full blown AIDS.
True
It is
not possible to catch or spread HIV simply by hugging someone,
sharing a towel, or the same glass. It's extremely rare to contract
HIV from a blood transfusion, the U.S. blood supply carefully tests
against this. But, you can spread the disease by having sex
unprotected, sharing needles, or having a tattoo using unsterilised
equipment.
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