The four major routes of transmission be unsafe sex, contaminated needles, breast milk, and transmission from an infected mother to her baby at birth (perinatal transmission)
HIV is a lentivirus (a constituent of the retrovirus family) that causes acquired immunodeficiency syndrome (AIDS),[1][2] a condition in humans in which state-of-the-art failure of the immune system allows life-threatening opportunistic infections and cancers to thrive.
A person can avoid HIV infection by abstaining from sex, by having a mutually faithful monogamous sexual relationship with an uninfected partner or by practicing safer sex.
reduce breast feeding.
HIV is usually treated with HAART (highly mobile antiretroviral therapy), a potent combination of anti-HIV medications. HAART will not cure HIV, but it can reduce the amount of virus in the blood, improve the immune system, and slow the progression of the disease.
ahead of time Sign and Symptoms
- Some people experience signs and symptoms of HIV (Human Immunodeficiency Virus), as soon as they become infected, while others do not. When they occur, premature signs and symptoms are often mistaken for the flu or a mild viral infection.
Initial signs and symptoms of HIV include: febrility, headache, tiredness, nausea, and diarrhea, hypertrophied lymph node in the neck, armpits or groin.
Later Sign and Symptoms
-The Centers for complaint Control (CDC) says the following signs and symptoms may  be warning signs of late-stage HIV infection: rapid weight loss, dry cough, recurring fever or profuse night sweats, profound and unexplained fatigue, conceited lymph glands in the armpits , groin , or neck , diarrhea endure more than a week , white spots or unusual blemishes on the tongue, in the mouth, or in the pharynx , pneumonia, red, brown, pink, or purplish blotches on or under the undress or inside the mouth, nose, or eyelids, memory loss, depression, and other neurological dis arrangements.
WHAT IS HIV
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