One of the most important things to understand about HIV is that a person can have the virus without looking or feeling sick for a long period of time.
HIV does not necessarily cause obvious symptoms throughout its course. During the chronic stage of infection, some people may have few or no symptoms even though the virus remains in their body. Without treatment, this stage can sometimes last 10 to 15 years, although the progression varies from person to person.
Here are three major reasons why someone can be living with HIV and still feel healthy...READ THE FULL ARTICLE HERE .
1. HIV Can Enter a Long Asymptomatic Stage
After the initial stage of HIV infection, the virus can enter what is known as the chronic or clinical-latency stage.
During this period, HIV continues to multiply, but often at a much slower rate. The person may feel completely normal and may not experience obvious symptoms.
This is one reason relying on physical appearance or how someone feels cannot determine whether they have HIV. A person can look healthy while still carrying the virus.
Without treatment, some people can remain in this stage for many years before developing more serious health problems.
2. The Immune System May Still Be Functioning Well
HIV attacks the body’s immune system, particularly CD4 cells. However, the damage does not necessarily become severe immediately.
During the earlier stages of infection, the immune system may continue functioning sufficiently well to prevent serious infections and other illnesses from appearing.
As HIV progresses without treatment, immune damage can become more significant, increasing the risk of opportunistic infections and other complications.
This is why someone should not wait until they become seriously ill before getting tested or seeking medical care.
3. HIV Treatment Can Keep People Healthy
There is another important reason why a person living with HIV may remain healthy for many years: effective antiretroviral therapy, commonly called ART.
HIV treatment reduces the amount of virus in the blood and helps protect the immune system. When treatment is taken as prescribed, many people can achieve an undetectable viral load and live long, healthy lives.
Current guidance recommends that people diagnosed with HIV begin treatment as soon as possible, regardless of how healthy they feel. ART does not cure HIV, so treatment needs to be continued as prescribed.
Feeling Healthy Does Not Mean You Are HIV Negative
A common misconception is that a person who has HIV must experience obvious symptoms.
That is not the case. HIV can remain without noticeable symptoms, especially during the chronic stage. Some people may experience symptoms at different points, while others may have few or none for years.
The only reliable way to know your HIV status is through HIV testing.
What Happens If HIV Is Left Untreated?
Without treatment, HIV can gradually weaken the immune system and eventually progress to AIDS, the late stage of HIV infection.
At that stage, a person becomes more vulnerable to serious opportunistic infections and other illnesses because the immune system has been significantly damaged.
However, effective HIV treatment has dramatically changed the outlook for people living with the virus. Starting treatment early and maintaining care can prevent HIV from progressing to AIDS in many cases.
An Undetectable Viral Load Has an Important Meaning
When HIV treatment reduces the amount of virus in the blood to an undetectable level, the person can remain healthy and, when the undetectable level is maintained, will not transmit HIV through sex.
This is commonly expressed as U=U, meaning Undetectable equals Untransmittable. The prevention benefit depends on taking HIV medication as prescribed and maintaining an undetectable viral load.
The Bottom Line
Someone can test positive for HIV and still feel completely healthy for years. The virus can spend a long period in a chronic stage without producing obvious symptoms, while effective treatment can keep the virus suppressed and protect the immune system.
That is why testing is far more reliable than looking for symptoms. Anyone who believes they may have been exposed to HIV should seek appropriate testing and professional medical advice rather than waiting for symptoms to appear.
