Tuesday, September 20, 2022

Can Hiv Have No Symptoms

Symptoms Specific To Men

Can HIV symptoms persist despite negative 4th generation test? – Dr. Ramakrishna Prasad

It’s important to note that these male-specific symptoms can also be signs of other conditions. If you have any of these, make sure to speak with your doctor.

Low sex drive. This is a sign of hypogonadism, which means your testicles donât make enough of the sex hormone testosterone. This condition is tied to HIV.Hypogonadism can also cause:

Sores on the penis. A common sign of HIV is painful open sores, or ulcers on your mouth or esophagus. They can also appear on your anus or penis. These sores often keep coming back.

Pain or burning while peeing. In most cases, this is a symptom of a sexually transmitted infection like gonorrhea or chlamydia. It may signal swelling of the prostate, a small gland beneath the bladder. This condition is called prostatitis. Itâs sometimes caused by a bacterial infection.

Other symptoms of prostatitis include:

  • Pain during ejaculation
  • Peeing more often than usual
  • Cloudy or bloody pee
  • Pain in the bladder, testicles, penis, or the area between the scrotum and rectum
  • Lower back, abdomen, or groin pain

If you think you may have been exposed to HIV, see a doctor right away. If itâs been 72 hours or less, you can take something called post-exposure prophylaxis . You take HIV medicine once or twice a day for 28 days that may keep you from getting HIV.

If you have been exposed to HIV, there are other symptoms that aren’t exclusive to men but are important to keep an eye on.

Is It Safe For Children With Hiv To Receive Routine Immunizations

  • MMR, or measles, mumps, and rubella vaccine, is safe to give to children with HIV, unless they have a severely weakened immune system.

  • DTaP/Td vaccine is safe to give to infants and children with HIV.

  • Hib and Hep B vaccines are safe to give to children with HIV.

  • Hepatitis A and B vaccines are safe to give to HIV-positive children.

  • VZIG should be considered for known HIV-positive children, depending on their immune status.

  • A yearly influenza vaccine is recommended for children with HIV, as well as any individual living in the same household as a child with HIV. There are two types of influenza vaccine children and adults with HIV should receive the “shot” form of the vaccine–not the nasal spray form, as it contains a live virus. Pneumococcal vaccine can be safely administered to age-appropriate HIV-infected children.

Always consult with your child’s doctor regarding immunizations for an HIV-infected child.

Is There A Period When The Virus Isnt Transmittable

HIV is transmittable soon after its introduced into the body. During this phase, the bloodstream contains higher levels of HIV, which makes it easy to transmit it to others.

Since not everyone has early symptoms of HIV, getting tested is the only way to know if the virus has been contracted. An early diagnosis also allows an HIV-positive person to begin treatment. Proper treatment can eliminate their risk of transmitting the virus to their sexual partners.

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How Is Hiv Diagnosed

An HIV antibody test, either from a blood sample or an oral sample , can tell whether you have been infected. A negative test result means no HIV antibodies were found. This usually means you are not infected. However, if you engaged in behavior that could spread the virus within three months of having the test, antibodies may not be detectable and you should be re-tested. A positive test result means antibodies to HIV were found. This means you are infected with the virus and can pass HIV to others even if you have no symptoms. You are infected for life. Even if you think you have a low risk for HIV infection, consider getting tested whenever you have a regular medical check-up.

Can Hiv Be Prevented Or Avoided

What are the early symptoms of HIV?

The best way to prevent HIV is to not have sex with a person who has HIV, or share a needle with a person who has HIV. However, there is also a medicine called PrEP that people can take before coming into contact with HIV that can prevent them from getting an HIV infection.

PrEP stands for pre-exposure prophylaxis. It is for people who are at long-term risk of getting HIV either through sexual activity or by injecting drugs. If youre taking PrEP and come into contact with HIV, the medicine makes it difficult for HIV to develop inside your body.

Other ways to prevent HIV include:

  • When you have sex, practice safer sex by using a condom. The best condom is a male latex condom. A female condom is not as effective but does offer some protection.
  • Do not share needles and syringes.
  • Never let someone elses blood, semen, urine, vaginal fluid, or feces get into your anus, vagina, or mouth.

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What Are Hiv And Aids

The human immunodeficiency virus is a virus that affects the immune system. It gradually destroys cells called CD4 cells, which usually help the body stay healthy by fighting off disease.

If HIV is not treated, most people will develop severe immune deficiency within 10 years. At this point, the body is no longer able to fight infection and stop cancer from developing. This late stage of HIV infection is called acquired immunodeficiency syndrome .

What Are The Symptoms Of Hiv Infection

Most people have no symptoms or just a mild flu-like illness when they are first infected, and it may be difficult to tell the HIV apart from other viral infections. This illness, called seroconversion illness, often occurs around 10 to 14 days after infection.

Seroconversion illness can have a range of symptoms, including:

  • swollen lymph glands in the neck, underarm or groin areas
  • rash

After the initial illness, people with HIV infection usually have no other symptoms. However, the virus remains in the body.

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Hiv Can Spread Without Symptoms

People With Moderate Amount of HIV Particles in Their Blood Can Spread Virus

Oct. 22, 2007 — HIV-positive people with no symptoms can still spread HIV, a new study shows.

The study focuses on HIV viral load, which refers to the amount of HIV particles in a person’s blood. HIV is the virus that causes AIDS.

Data came from long-term studies of European homosexual men and African heterosexuals with HIV.

Most cases of HIV transmission were linked to people with moderate HIV viral loads and no symptoms related to HIV.

HIV may have evolved to maintain its transmission ability despite a modest viral load, note the researchers, who included Christophe Fraser, PhD, of Imperial College London.

They call for further studies to learn more about HIV viral load and HIV transmission, with the goal of tailoring HIV prevention programs to specific groups of people based on HIV viral load.

The study appears in this week’s early online edition of Proceedings of the National Academy of Sciences.

SOURCES: Fraser, C. Proceedings of the National Academy of Sciences,week of Oct. 22-26, 2007 online early edition. News release, Imperial CollegeLondon. News release, Proceeding of the National Academy ofSciences.

What Is The Treatment For Hiv

HIV Signs & Symptoms

Individuals who are HIV positive will likely need to see a specialist. As with many other conditions, early detection offers more options for treatment. Today, there are medical treatments that can slow down the rate at which HIV weakens the immune system. However, there are other treatments that can prevent or cure the conditions associated with HIV. Anti-retroviral drug therapy may be given to a pregnant woman, which has proven to greatly reduce the chance of an infant developing HIV. A cesarean section may be recommended to reduce infant transmission from the birth canal. In the U.S., where other feeding options are available, an infected mother should be discouraged from breastfeeding her infant. Consult your child’s doctor for more information regarding various drug therapies.

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What To Expect Next

If you find out you are HIV-positive, its important to keep in mind the condition is treatable. Antiretroviral therapy is recommended for all people with HIV, regardless of how long theyve had the virus or how healthy they are. It works by lowering the amount of virus in the body to very low levels. This treatment can also slow the progression of the infection and protect the immune system.

Taking ART medications is vital to slowing the progression of HIV. Left untreated, HIV will progress to the second stage. During this stage, people may experience no symptoms at all. If no treatment is administered, an individual can stay in this stage for 10 to 15 years.

For people who have no symptoms of an acute HIV infection, it takes an average of seven years to proceed to AIDS.

How Long Does It Take To Show Symptoms Of Hiv

Some people notice flu-like symptoms 1-4 weeks after they’re first infected. They often only last a week or two. This stage is called acute or primary HIV infection.

Then, you may go for 10 years or more without further symptoms. This is called asymptomatic HIV infection. Even though you feel fine, the virus is still active in your body. And you can still give it to someone else.

Once HIV has seriously harmed your immune system, you’re at risk for diseases that a healthy body could fight off. In this stage, symptomatic HIV infection, you start to notice problems caused by those “opportunistic” infections.

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What Is The Difference Between Hiv And Aids

The term AIDS refers to the most advanced stages of HIV infection. Most of the conditions affecting people with AIDS are opportunistic infections that generally do not affect healthy people. In people with AIDS, these infections are often severe and sometimes fatal because the immune system is so ravaged by HIV that the body cannot fight off the infection. Symptoms of opportunistic infections common in people with AIDS include:

  • coughing and shortness of breath
  • seizures and lack of coordination
  • difficult or painful swallowing
  • severe headaches
  • coma

People with AIDS also are particularly prone to developing various cancers. These cancers are usually more aggressive and difficult to treat in people with AIDS.

Aids Is The Final Stage

Four curable sexually transmitted infections

Controlling HIV with medications is crucial to both maintaining quality of life and helping prevent progression of the disease. Stage 3 HIV, also known as AIDS, develops when HIV has significantly weakened the immune system.

According to the CDC National Prevention Information Network, CD4 levels give one indication that HIV has progressed to its final stage. CD4 levels decreasing below 200 cells per cubic millimeter of blood is considered a sign of AIDS. A normal range is considered 500 to 1,600 cells/mm3.

AIDS can be diagnosed with a blood test to measure CD4. Sometimes its also determined simply by a persons overall health. In particular, an infection thats rare in people who dont have HIV may indicate AIDS. Symptoms of AIDS include:

  • persistent high fevers of over 100°F
  • pneumonia

AIDS is the final stage of HIV. According to AIDSinfo, it takes at least 10 years without treatment for most people with HIV to develop AIDS.

At that point, the body is susceptible to a wide range of infections and cant effectively fight them off. Medical intervention is necessary to treat AIDS-related illnesses or complications that can otherwise be fatal. Without treatments, the CDC estimates the average survival rate to be three years once AIDS is diagnosed. Depending on the severity of their condition, a persons outlook may be significantly shorter.

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A Timeline Of Hiv Symptoms

What is HIV?

HIV is a virus that compromises the immune system. Theres currently no cure for it, but there are treatments available to reduce its effects on peoples lives.

In the majority of cases, once HIV infection takes hold, the virus stays in the body for life. However, unlike what may occur with infections by other types of viruses, HIV symptoms dont suddenly appear and peak overnight.

If left untreated, the disease progresses over time through three stages, each with its own set of possible symptoms and complications some severe.

Regular antiretroviral treatment can reduce HIV to undetectable levels in the blood. At undetectable levels, the virus wont progress to the later stages of HIV infection. In addition, the virus cant be transmitted to a partner during sex.

How Are Hiv And Aids Treated

Medicines can help people with HIV stay healthy. They can also prevent HIV from progressing to AIDS.

Health care providers prescribe a combination of different medicines for people with HIV and AIDS. They must be taken exactly as prescribed or they won’t work. These medicines:

  • help keep the number of CD4 cells high
  • reduce the viral load of HIV

Regular blood tests will check the number of CD4 cells in the body and the viral load.

If an HIV-positive person’s CD4 count gets low, doctors prescribe daily antibiotics. This prevents pneumocystis pneumonia, which happens in people with weakened immune systems.

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What Can Effective Hiv Treatment Do

HIV medication keeps you healthy so you can live a normal lifespan.

Treatment can also reduce your viral load to undetectable levels so that you wont be able to pass on HIV to anyone else. It can take up to six months from starting treatment to become undetectable, so its important to test and start treatment on time.

What Are The Symptoms Of Hiv/aids

HIV: Transmission, Symptoms, Prevention, and Treatment | Merck Manual Consumer Version Quick Facts

The first signs of HIV infection may be flu-like symptoms:

  • Swollen lymph nodes
  • Mouth ulcers

These symptoms may come and go within two to four weeks. This stage is called acute HIV infection.

If the infection is not treated, it becomes chronic HIV infection. Often, there are no symptoms during this stage. If it is not treated, eventually the virus will weaken your body’s immune system. Then the infection will progress to AIDS. This is the late stage of HIV infection. With AIDS, your immune system is badly damaged. You can get more and more severe infections. These are known as opportunistic infections .

Some people may not feel sick during the earlier stages of HIV infection. So the only way to know for sure whether you have HIV is to get tested.

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Treatment Initiation According To Cd4 Count

In 2008, a subset analysis of the Strategic Management of Antiretroviral Therapy study found that although deferring treatment until the CD4+ T-cell count dropped below 200 cells/µL had been the standard of care, initiation of combined antiretroviral therapy at higher CD4 counts was associated with decreased morbidity and mortality in HIV disease.

Similarly, the National Institutes of Health Comprehensive International Program of Research on AIDS HT 001 clinical study showed that starting antiretroviral therapy at CD4 T-cell counts between 200-350 cells/µL improves survival compared with deferring treatment until the CD4 T-cell count drops below 200 cells/µL, which was the standard of care at the time.

Interim analysis of CIPRA HT 001 showed that of 816 HIV-infected adults with early HIV disease, 6 of those who began antiretroviral therapy within 2 weeks of enrollment died, while 23 participants in the standard-of-care group died. Among participants who began the study without tuberculosis infection, 18 individuals in the early treatment group developed tuberculosis, while 36 people in the standard-of-care group developed tuberculosis.

These interim results were statistically significant and led to ending the trial early to offer antiretroviral therapy to all participants in the standard-of-care group with a CD4+ T-cell count of less than 350 cells/µL.

Stage : Clinical Latency

In this stage, the virus still multiplies, but at very low levels. People in this stage may not feel sick or have any symptoms. This stage is also called chronic HIV infection.

Without HIV treatment, people can stay in this stage for 10 or 15 years, but some move through this stage faster.

If you take HIV medicine every day, exactly as prescribed and get and keep an undetectable viral load, you can protect your health and have effectively no risk of transmitting HIV to your sexual partner.

But if your viral load is detectable, you can transmit HIV during this stage, even when you have no symptoms. Its important to see your health care provider regularly to get your viral load checked.

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We Know That Men Who Have Sex With Men In Illinois Are At Higher Risk For Hiv What About Women Who Have Sex With Women

It is not a personâs gender, sexual orientation, race or class that puts them at risk for HIV. People are at risk for HIV when they practice risky behaviors. Women who identify as lesbian or gay can be at risk for HIV by practicing any of the behaviors that place women at risk. Lesbian women have become infected with HIV by using injection drugs or having unprotected sex with male or female partners who are already infected with HIV. Women who have sex with other women should follow guidelines in this fact sheet to protect themselves, and can call the Illinois AIDS/HIV/STD Hotline at 800-243-AIDS for specific information.

How To Tell If Symptoms Are Hiv

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There are three types of HIV tests:

  • An NAT involves drawing blood from a vein. It can tell if you have HIV or how much virus is present in your blood. While an NAT can detect HIV sooner than other types of tests, this test is very expensive and not routinely used for screening individuals unless they recently had a high-risk exposure, or a possible exposure and have early symptoms of HIV infection. This test takes several days for results to come back.
  • An antigen/antibody test is recommended for testing done in labs and is now common in the United States. It involves drawing blood from a vein, and results take several days to come back. There is also a rapid antigen/antibody test available that is done with a finger prick and takes 30 minutes or less to get results.
  • HIV antibody tests only look for antibodies to HIV in your blood or oral fluid. In general, antibody tests that use blood from a vein can detect HIV sooner after infection than tests done with blood from a finger prick or with oral fluid. Antibody tests can detect an HIV infection 23 to 90 days after exposure. Most rapid tests and the only currently approved HIV self-test are antibody tests. They take 20 minutes or less to provide results.

Keep in mind, any positive result would necessitate a second test to confirm it. The only test that would not require a second confirmatory test is the NAT.

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