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What is HIV Virus in the Human Body?

HIV (Human Immunodeficiency Virus) is a virus that attacks the body's immune system, specifically the CD4 cells (T cells), which help the body fight infections. If left untreated, HIV reduces the number of CD4 cells, making the person more vulnerable to infections or certain cancers. Over time, HIV can lead to AIDS (Acquired Immunodeficiency Syndrome), which is the final and most severe stage of HIV infection.

How HIV Works in the Body:

1. Entry: HIV enters the body through contact with infected blood, semen, vaginal fluids, or breast milk.

2. Infection: The virus attaches to CD4 cells and injects its genetic material.

3. Replication: It uses the CD4 cells to replicate itself, creating more copies of the virus.

4. Destruction: It eventually destroys CD4 cells, weakening the immune system.

How to Stop or Control HIV Virus:

There is no cure for HIV yet, but it can be controlled effectively. Here's how:

1. Antiretroviral Therapy (ART):

· Most effective treatment.

· Daily medication that stops the virus from replicating.

· Helps maintain a low viral load (amount of virus in the body).

· Allows CD4 cells to recover, strengthening the immune system.

· Undetectable = Untransmittable (U=U): When HIV is undetectable, it cannot be transmitted sexually.

2. Prevention Methods:

· Use condoms consistently and correctly.

· Avoid sharing needles or syringes.

· Get tested regularly for HIV and other STDs.

· Pre-Exposure Prophylaxis (PrEP): Medication for HIV-negative individuals to prevent HIV infection.

· Post-Exposure Prophylaxis (PEP): Emergency medication taken after potential HIV exposure, within 72 hours.

3. Healthy Lifestyle:

· Eat a balanced diet to support your immune system.

· Exercise regularly.

· Avoid smoking, excessive alcohol, and drugs.

Summary:

· HIV weakens the immune system by destroying CD4 cells.

· ART medication stops HIV from multiplying.

· Preventive measures reduce the risk of infection.

· Early diagnosis and treatment can lead to a healthy, long life.

Would you like me to explain how ART works in more detail or how to get started with prevention?

Conclusion:

HIV is a virus that attacks the body’s immune system, specifically the CD4 cells, making it harder for the body to fight infections. Without treatment, HIV can progress to AIDS, a severe and life-threatening condition.

However, HIV can be controlled effectively with proper care and medication. The key treatment is Antiretroviral Therapy (ART), which stops the virus from multiplying and keeps the immune system strong. By taking ART daily, people living with HIV can live long, healthy, and normal lives.

Additionally, prevention methods like using condoms, taking PrEP for protection, avoiding sharing needles, and regular HIV testing play a major role in stopping the spread of HIV.

Although there is no cure yet, medical advancements have made HIV a manageable condition. Early diagnosis, proper treatment, and healthy living are the best ways to control the HIV virus.

For More Info : https://www.hivdoctorsindelhi.com/hiv/

Dr. Raina’s Safe Hands Clinic

Dr. Vinod Raina HIV Doctor in Delhi

Contact Us-9136363692 | 9871605858

Address: — Saket E-34, Ekta Apartments near

Malviya Nagar Metro Station Gate No-4 New Delhi-110017