hiv aids information

Human immunodeficiency infection (HIV) is the infection that causes AIDS. When an individual becomes contaminated with HIV, the infection assaults and compromises the body immune system. As the body immune system compromises, the individual goes to risk of obtaining deadly infections and cancers cells. When that happens, the disease is called AIDS. Once an individual has the infection, it stays inside the body forever.

Causes
The infection is spread out (transmitted) person-to-person through certain body liquids:

Blood
Semen and preseminal liquid
Anal liquids
Genital liquids
Bust milk
HIV can be spread out if these liquids come touching:

Mucous membrane layers (within the mouth, penis, vaginal area, rectum)
Damaged cells (cells that has been cut or scraped)
Shot right into the blood stream
HIV cannot be spread out through sweat, saliva, or pee.

In the Unified Specifies, HIV is mainly spread out:

Through genital or rectal sex with someone that has HIV without using a condom or isn't taking medications to prevent or treat HIV
Through needle sharing or various other equipment used to infuse medications with someone that has HIV
Much less often, HIV is spread out:

From mom to child. An expecting lady can spread out the infection to her fetus through their common blood circulation, or a taking care of mom can pass it to her baby through her bust milk. Testing and therapy of HIV-positive moms has assisted lower the variety of infants obtaining HIV.
Through needle sticks or various other sharp objects that are polluted with HIV (mainly healthcare employees).
The infection is NOT spread out by:    
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Laid-back contact, such as embracing or closed-mouth kissing
Insects or pets
Taking part in sporting activities
Touching items that were touched by an individual contaminated with the infection
Consuming food handled by an individual with HIV
HIV and blood or body organ contribution:

HIV isn't spread out to an individual that donates blood or body organs. Individuals that donate body organs are never ever in direct contact with individuals that receive them. Likewise, an individual that donates blood is never ever touching the individual receiving it. In all these treatments, sterilized needles and tools are used.
While very unusual, in the previous HIV has been spread out to an individual receiving blood or body organs from a contaminated donor. However, this risk is very small because blood financial institutions and body organ donor programs thoroughly inspect (screen) donors, blood, and cells.
Risk factors for obtaining HIV consist of:

Having actually vulnerable rectal or genital sex. Responsive rectal sex is the riskiest. Having actually several companions also increases the risk. Using a brand-new condom properly every time you make love greatly helps lower this risk.
Using medications and sharing needles or syringes.
Having actually a sex-related companion with HIV that isn't taking HIV medications.
Having actually a sexually transmitted illness (STD).

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