Health care for a better life

Archive for the ‘HIV’ Category

FOR IMMEDIATE RELEASE

From the Saint Martin HIV Reservoirs Workshop to the Vienna International AIDS Society HIV Reservoirs Workshop back to the Saint Martin HIV reservoirs workshop!

HIV Reservoirs Workshop

From 2003 to 2009 we have organized in Saint Martin the Reference Workshop on HIV Reservoirs, HIV Persistence and HIV Eradication Strategies. Every 2 year in December, this HIV workshop has attracted researchers and clinicians from all around the world involved in HIV reservoirs research. Since its beginning, the HIV reservoir workshop principles were to bring together scientists working in different areas, from the fundamental basic science laboratories to the clinical care departments, the so called ‘bench to bedside’ approach.

Consequently, only Doctors having submitted an abstract to the HIV reservoir workshop were allowed to sign up.

Towards a Cure IAS HIV Reservoirs Workshop

Mid 2010, we were pleased to participate to the First International AIDS Society (IAS) HIV Reservoirs pre-conference workshop in Vienna. The format was quite the same, although participants of the IAS HIV Reservoirs workshop were on invitation only. There was also a Professional Development Workshop that took place during the IAS World AIDS Conference the following week.IAS involvement in the field of HIV reservoirs is, for us, a proof of the importance of the topic of HIV reservoirs and a recognition of the difficult work we did. Actually, when we launched the First Saint Martin HIV reservoirs workshop in 2003 we felt quite alone (a ‘handful’ of researchers) as agencies and firms were not that much interested by the topic!

HIV Workshop in Saint Martin in December 2011

Research is now moving quickly in the HIV reservoirs field. For about 2 years, HIV cure is no longer a forbidden word and several groups try to get a ‘functional cure’, allowing a drug-free HIV remission.

Consequently, we are eagerly waiting the 5th edition of the HIV Reservoirs Saint Martin workshop in December 2011; once again, we will invest all our energy to make this event the scientific reference on HIV reservoirs.

About us: HIV Persistence and Reservoirs Workshop, Saint Martin, West Indies

###

HIV or human immunodeficiency virus belongs to a group of virus known as retroviruses. This virus damages and kills the cells of the immune system once it enters the body. Even though the body will keep up by attempting to contain the virus or by creating new cells, the virus will eventually win out and proceed into destroying the body’s capabilities to fight off infections and certain type of cancers. An untreated condition of HIV will lead to AIDS.

Among the essential HIV AIDS facts that one must be aware of is that such infection has been spreading like wild-fire in every country around the world. Approximately 40 million individuals are now being infected with HIV, while around 25 million have already died from the condition. The infection has been very devastating in the sub-Saharan Africa, even so the rates of infection in other areas of the world are also high.

In the United States alone, 1 million individuals are estimated to be infected.

85% of the HIV transmissions worldwide are via heterosexual sex. Heterosexual transmission in the United States accounts for about one-third of the new diagnoses in the united states, while around half of them came from male homosexual transmissions. It is believed that the higher percentage of current infections came from heterosexual transmission because of the fact that the diagnosis of the condition usually happen a couple of years after being infected.

Female HIV infections are increasing as well. In fact, 42% of HIV-infected people worldwide are women. Around 25% of new recent cases in the United States are among women. On the bright side, infection among children in the United States has significantly decreased, recording only 38 cases in 2006. This is primarily because of the tests and treatments done on infected mothers and because of the established uniform testing procedures on blood products.

Lots of people are not aware that they are infected because they do not usually observe any symptoms after being infected. Common HIV symptoms encountered are flu-like conditions, headache, enlargement of the lymph nodes within the neck, fever, and tiredness. Such symptoms usually disappear on their own after a few weeks. The person will then experience no symptoms and feel normally healthy. This sort of asymptomatic phase usually lasts for several years.

The development of the condition may differ individually. It could last for some months up to more than a decade. With this phase, the HIV virus proceeds on to infect and kill cells of the immune system and multiply actively. The virus attacks and destroys the CD4 white blood cells which are the main fighters of infections in the body. The infected person remains to be highly infectious despite not having any symptoms.

The HIV virus can be transmitted via sharing of needles with an infected person, generally when injecting steroids or drugs, or in tattooing or body piercing. HIV can also be transmitted by taking part in unprotected sex, whether or not it’s vaginal, anal or oral sex. There are also instances of newly born babies acquiring the condition of their HIV-positive mother upon birth or through breastfeeding.

The most important thing to do once observing some HIV-like symptoms is to visit your nearest HIV testing centers and get tested. It isn’t the end of the world for you if tested positive, for there are plenty of life-sustaining HIV treatments easily available to make your life normal as much as possible. Additionally, there are a variety of methods to modify your sexual behavior to prevent transmissions to your sexual partners. It really helps a lot if the illness is earlier detected, so have yourself tested at once to get appropriate treatment to your ailment.

HIV AIDS Facts – the infection is alarmingly escalating globally. And so, prepare yourself for the unforeseeable future and equip yourself with the correct knowledge.

HIV Indicators in Infants could soon turn out to be a matter of the earlier if HIV optimistic mothers develop into much more knowledgeable. Knowledge how the human immunodeficiency virus (HIV) can be spread to their infant is a crucial in avoiding this from happening. Currently being infected with the HIV virus can lead to producing entire blown AIDS. An HIV or AIDS contaminated mother is more than probably presently undergoing different treatment options, though at the moment there is no acknowledged cure for HIV and AIDS. Infected mothers could be knowledgeable that the virus can make it difficult for your entire body to combat infectious illnesses since the lymphocytes have been ruined. Lymphocytes are a kind of white blood cell in our body’s immune system. They function as part of the body’s defenses against infection and germs. Mothers may well not know that transmitting the virus to their newborn helps make the newborn far more vulnerable than ever. The infant is much more susceptible to widespread ailments that turn into lifestyle threatening due to the virus. When an HIV infected mother has a baby, pneumonia and other bacterial infections in the infant are regular signs or symptoms of HIV.

Transmission of HIV to Infants

Transmission of the HIV virus to an infant is commonly the outcome of the mom passing it on. Mother to child transmission (MTCT) is a major motive for the the vast majority of new circumstances of child connected HIV infections. The virus spreads during pregnancy, birth, or via breastfeeding. Right now, much more interest than at any time ahead of is currently being focused on stopping moms from spreading the HIV virus to infants. Avert is a person distinct business devoted to averting HIV and AIDS. In accordance to them, “Without treatment method, all-around 15-30% of infants born to HIV beneficial females will develop into infected with HIV during pregnancy and delivery.” Avert further more states that “…five-twenty% will turn into contaminated as a result of breastfeeding.” An additional AIDS prevention site is One particular.org. They’re an organization also centered on the problem of mom-to-little one transmission. Their goal is to be instrumental in viewing that “By 2015 we can live in a planet with no kid born with HIV”.

Infant HIV Infections World-wide Infant HIV infections are an around the world dilemma. In the year 2009 on your own, there was an believed 400,000 little ones less than the age of fifteen that ended up infected with HIV. That quantity use to stand for the United States’ total quantity of outbreaks entirely! Over ninety% of this figure can be attributed to mother-to-youngster transmission of HIV. The virus was passed on both for the duration of pregnancy, for the duration of labor and delivery, or during breastfeeding. Most outbreaks occurred in lesser formulated countries and in people with lower incomes.

Studies have shown that countries that have increased incomes are nearer to eliminating the mother-to-kid-transmission of HIV. Unfortunately, most of the situations of infant HIV infection could actually be averted if much more of the world’s pregnant gals acquired essential preventive companies. HIV-infected moms have a twenty-forty five% possibility of transmitting the virus to their infant devoid of some sort of interventions. The 3 interventions that will be described later in this report can all support to protect against the MTCT of HIV.

HIV Screening of Infants When HIV screening of infants is accomplished early, it can help to present an correct diagnosis if medical practitioners check for the presence of the genuine HIV virus. This is not the very same thing as testing infants for the HIV antibodies. Conducting viral checks these as RNA PCR and DNA, lets the medical professional detect true bits of the HIV virus and not simply the antibodies. When the infant is 1 or two weeks aged, doctors can run viral tests and give a definite HIV prognosis. Sad to say, because the checks are high priced, they are almost never available in poor nations that have high instances of infant HIV.

If infants born to HIV infected mothers are only examined for HIV antibodies, their checks will typically usually test good. This is because the mother’s blood is made up of the HIV antibodies and they pass to the infant, by means of the placenta. So whether the kid in fact has the virus or not, the antibodies will in all probability demonstrate up. Even if they’re not infected, it’s not unusual for babies with HIV infected moms to check beneficial for HIV-antibodies, all the way to eighteen months old. As the little one gets closer to age two, more accurate exams can determine if the infant is in fact HIV constructive. By this time, the mother’s HIV antibodies will have disappeared from the baby’s blood. The infant’s physique starts to generate its personal antibodies. Then is the time that additional blood testing will expose if the child has contracted HIV.

HIV Symptoms in Infants HIV indicators in infants do not usually demonstrate up suitable away at birth. Commonly, the child is about two or three months previous prior to symptoms of HIV infection begin to seem. The signs and symptoms normally include sicknesses induced by what is acknowledged as opportunistic infections. These ailments are a final result of the baby’s immune program currently being weak from the HIV virus. The infants are hugely inclined to common childhood infections that develop into a lot more really serious due to the virus. In addition to several bacterial infections, the newborn will commonly start off to demonstrate indicators of very poor bodyweight obtain, continual mouth infections and even neurological issues. The infant’s lymph nodes, liver or spleen may also turn out to be enlarged, which is prevalent with HIV symptoms.

Eliminating HIV Transmission to Infants

HIV Insite, the University of California’s San Francisco site discusses transmission of HIV from mother to infant. They state, “There are 3 interventions to protect against the transmission from a mother to her baby and they operate extremely well”. 1 is the use of antiretroviral medication, which can be utilized to assist sluggish down the reproduction of the virus. Offering the mother antiretroviral medications throughout pregnancy, as well as in the course of labor and delivery will work properly. It is thought that lessening the virus means lessening the likelihood of passing it on to the infant. Another intervention technique to avert the mother’s transmission of HIV to an infant is a cesarean. When the mother undergoes a cesarean operation just before labor, the baby’s get in touch with to mom’s blood and other bodily fluids is diminished. The 3rd deterrent in the transmission of HIV to infants is refraining from breast feeding the baby. In the course of the initially 6 months, the little one need to only be fed method that is an equivalent sort of replacement milk to nursing. Infants breast fed by an HIV or AIDS carrying mom stand a major likelihood of contracting the virus and displaying HIV indicators.

HIV Prevention Initiatives HIV prevention is on the lips of people today almost everywhere. There are at this time a number of mother-to-baby transmission initiatives. They are all aimed at stopping the senseless, preventive spread of the HIV virus to infants. Several of them are significant-scale global initiatives these kinds of as: The President’s Emergency Approach for AIDS Relief (PEPFAR), Mother to Youngster Transmission – As well as (MTCT), and also the UN Interagency Task Group on MTCT. These and other organizations, like the formerly stated A single.org, give HIV help and services to mothers and pregnant ladies. Enable and data on HIV and MTCT is offered online and at manifeste wellbeing clinics and other clinical services. Counseling about protected delivery practices and breast milk substitutes is also presented. Ladies all more than the entire world can benefit from becoming armed with important HIV information. They find out the reality about voluntary screening, antiretroviral drugs and remedy and other related specifics. This understanding can help you save the lives of actually thousands of kids each and every yr and avoid additional cases and signs and symptoms of HIV.