Is there a cure for human immunodeficiency virus (HIV)?

To date, there is no cure for human immunodeficiency virus (HIV). Once a person is infected with the virus, it remains in their body for life. However, the virus can be effectively managed through appropriate medical care and consistent treatment. Treatments have evolved significantly, allowing most people with HIV to live long and healthy lives.

Antiretroviral Therapy (ART)

The primary treatment for HIV is antiretroviral therapy (ART). This treatment involves taking medications prescribed by a healthcare provider on a regular basis. ART works by reducing the amount of virus in the blood (viral load), which protects the immune system from damage and reduces the risk of developing infections and other illnesses associated with HIV [1].

When ART is taken as prescribed, the viral load can become so low that tests cannot detect it. This state is known as having an "undetectable viral load." Importantly, a person with an undetectable viral load does not transmit HIV to others through sexual contact and also reduces the risk of transmission through sharing drug injection equipment or during pregnancy, childbirth, and breastfeeding [3].

The Importance of Starting Treatment Early

It is recommended to begin ART as soon as possible after an HIV diagnosis. Early treatment helps maintain immune system strength and prevents the progression of the disease to the third stage, which is acquired immunodeficiency syndrome (AIDS) [3]. In the past, AIDS represented the final and dangerous stage of the infection, but with advancements in treatment, reaching this stage has become less common.

Living with HIV

Thanks to ART, living with HIV has become a chronic, manageable condition. People who receive and adhere to treatment lead healthy and normal lives. In addition to medication, it is important to follow a healthy lifestyle and receive regular psychological and social support to improve quality of life [1]. You can learn more about how to live with HIV by visiting the Understanding HIV and living with it page (Arabic).

What happens if treatment is not received?

Without treatment, HIV typically progresses through three stages. Initially, flu-like symptoms may appear within 2 to 4 weeks after infection, followed by a chronic phase that may be asymptomatic for years. Eventually, if left untreated, the virus significantly weakens the immune system, leading to the third stage (AIDS), where the body becomes susceptible to many opportunistic infections and serious illnesses [1] [3]. At this stage, the immune system is severely damaged, and the person is more vulnerable to other serious diseases [3].

Practical Steps

• Regular Testing: The only way to know if you have HIV is to get tested. It is recommended that everyone between the ages of 13 and 64 get tested at least once, and those with specific risk factors get tested more frequently [3].
• Adherence to Treatment: If you are diagnosed with HIV, it is essential to adhere to taking the prescribed medications exactly as directed by your doctor. This ensures the effectiveness of the treatment and prevents disease progression [3].
• Medical Follow-up: Regular medical check-ups should be conducted to monitor viral load and CD4 cell counts—a type of white blood cell that the virus attacks—to ensure the body is responding to treatment [1].
• Prevention: There are many prevention strategies available to reduce the risk of acquiring or transmitting HIV, such as using condoms correctly, not sharing needles, and using preventive medications like PrEP (pre-exposure prophylaxis) and PEP (post-exposure prophylaxis) [3].

Medical references

• HIV
• About HIV