Human immunodeficiency virus:-

Human immunodeficiency virus acquired immunodeficiency syndrome. The virus is transmitted through blood, semen, and vaginal fluid. More than 1 million people cases per year in India 50% of cases are transmitted through sexual contact. Hiv viruses attack the immune system of a person. The first time HIV comes from chimpanzees in central Africa, infected chimpanzees present Simin Immunodeficiency virus (SIV). It is passed to humans through blood contact then it is transmitted to the whole world.

How to spread HIV?

A)By sex:-HIV can be spread by sexual contact with an infected partner or oral Sex with a partner through sexual contact. HIV can be transmitted to the body. HIV spread through semen, vaginal fluid, and anal mucus. Anal sex is risky to HIV spread 50% of chance of HIV by sexual contact.

B) During pregnancy:- In pregnancy of Infected women transfer HIV to their baby through blood, breasts, milk, and other activities they are affected on the immune system of the Baby. During the pregnancy of Women, the Elisa test is important For the baby's healthy Life .this case mostly occurs in Sub-Saharan Africa.

C)Blood:-Infected person donate organ and blood then it is risky to HIV transmission to another person.transfer of HIV through blood also,at that time testing of organ and blood of a person, they donate and accept. This type of case is rarely found in-country

D)Needles:-Shearing of the needles to injected drug HIV can be transmitted.  Most people get Hiv through sharing needles.  Shearing needles transfers HIV and other infections. Sharing of needles and other equipment uses new, clean each time.

What are the stages and symptoms of HIV?

Three stages of HIV and their symptoms. There are several types of symptoms present. It depends on the immune system of a person's personal health; everyone does not have similar symptoms.

STAGE-1:-ACUTE HIV INFECTION

It is the first stage of HIV in which a person, after being infected for 8 to 15 days or 1 to weeks, sees symptoms in a person Have a flue Line illness.

Symptoms of the First stage:-

1)Rash

2)chills

3) Fatigue

4)Swollen lymph nodes

5) Headache

6)Fever

7)Mouth ulcers

8)night sweats

9)Night, sweet

Only one way to know for sure if HIV is Tested.

STAGE-2:-Clinical Latency Or asymptomatic;-

In this stage of Hiv, the infected person will multiply in the body and weaken their immune system as CHRONIC HIV INFECTION. It is a long stage of HIV, 10 to 15 years. In this stage, normal symptoms are shown.

STAGE-3 SYMPTOMIC:-over Over time, the immune system is damaged and weak by HIV, and symptoms are developed at this stage. The person who has a weak immune system some examples of Infection Like. TB and Kaposi sarcoma, toxoplasmosis,

STAGE-4:-AIDS:-

AIDS is a late stage of HIV.in this stage the infected person has totally lost the immune system and health of a person. In this stage person are highly affected by HIV t patient which as minimum chance of survival. The patient survives a maximum of 3 years.

Symptoms of the Last Stage -AIDS

1) Weight loss

2)Diarrhea

3)Source of mouth

4)Red, pink, blue, purplish Blotches on mouth and Skin

5) Neurological disorder

6) Memory Loss

7) Other disorder also occurs

Without treatment people with AIDS typically survive about three years; the person with AIDS they a viral load, and the person is very infectious.

Treatment For AIDS:-The medicinal Antiretroviral therapy(ART) Is available. It is a combination of several medicine.  There is no effective cure for HIV but The medicine which contro HIV.which controls the copping of HIV in the blood.