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Anti-HIV Drugs
![]() Non-nucleosides (Non-Nukes or NNRTIs)
![]() Protease Inhibitors |
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If you have recently been infected you should consider starting treatment right away, before the HIV virus starts killing off important parts of your immune system. Before starting HIV treatment (or changing one or all of the drugs you are taking) several factors must be looked at very carefully. Although a drug combination, or Anti-retroviral Therapy (ART), may be a preferred option, it may not be the best option for you based on one or more of these factors.
A Few Words from The Experienced
HIV treatment means finding a team of providers who can offer health care services, case management, supportive or mental health counseling, or assistance with things like food, housing, employment, legal issues, alcohol or substance use, or getting the medications you need. All of these issues could and often do affect the success of HIV treatment.
The best treatment options are those that are based on your individual needs and condition, including your committment and ability to stick with your choice. This is called adherence. It is as important to the success of any regimen as is drinking plenty of water, protecting yourself and others from exposure to HIV and other illnesses, and getting the right amount of sleep. Simply put, if you body does not get the right amount of water and sleep to process any medications, they might work less well, or not well at all.
Things to Consider
The things that you and your health care team need to consider should act as an ongoing framework for your HIV treatment. If your first treatment combination doesn't work or if you need to change, the same issues will need to be addressed, so plan for the future now to be prepared. For most people, a doctor or health care team will explain what your options are, and why. Other people will want to be a very active partner in researching and making treatment decisions. It's up to you. If you chose to let your doctor deal with these decisions, you must follow his or her exact instructions. Your job will be to let them know everything that is going on, from small issues that bother you to big changes in your body. If it feels not right, let someone know. Keep an open line of communication. If that is a problem, it needs to be addressed. A case manager, or a counselor or a trusted friend could be a big help.
Here is a brief list of the issues that you need to address related to HIV treatment. Some people will need to look at each one carefully. Other people will be precribed a combination of meds and get on with their lives with no big complications - there are once or twice a day pills that work quite well for people who can access them. Then again, the same people might not start having issues until they have been on treatment for months. Comparing your progress with others may be interesting, but the most important thing to be concerned about is you and the following issues:
Peripheral neuropathy usually shows up as sharp burning pain sensations in the hands and/or legs. Early signs are a burning sensation or a numbness, like a deep pain that may come and go but always affects the same spot. Early symptoms of peripheral neuropathy are a tingling sensation in the fingertips, feet or legs. This side effect can sometimes be eliminated by using a lower dose, but then it would be better just to discuss the situation and resolve it properly with your doctor or health care team Peripheral neuropathy is much more common with the use of Zerit and Retrovir. Other rare but potential potential side effects of these and other drugs are pancreatitis, elevated liver function tests and bone marrow suppression<. Symptoms of pancreatitis can be pains in the stomach area that go through to your back, and you should notify your doctor immediately if these symptoms occur. Your bloodwork should also be routinely checked for any signs of pancreatitis. Liver function should be closely monitored if you are taking Zerit. Bone marrow suppression is monitored through your blood work. Bone marrow suppression does not occur as frequently with Zerit as with Retrovir. Side EffectsOne of the side effects linked to long term use of anti-HIV drugs has been given the name lipodystrophy. This side effect shows up as loss of tissue from the face, giving the cheekbones a "sunken" look. There can also be a build up of fat around the waist causing a pot belly. Fat levels in the blood (cholesterol and triglycerides) may also increase. At first, this side effect was thought to be caused by the class of anti-HIV drugs called protease inhibitors. However, recent research suggests that some symptoms of lipodystrophy may be related to other anti-HIV drugs. Although it is not yet certain, some researchers have found that long term use of Zerit may be a risk factor for some of the symptoms of lipodystrophy, such as loss of tissue from the face. One small study found some improvement in these symptoms when people taking Zerit as part of their combination switched to an alternative drug. A set of rare but serious side effects of nucleoside analog anti-HIV drugs is called lactic acidosis and severe hepatomegaly with steatosis (an enlarged fatty liver). Women, especially those who are oveweight, are particularly at risk. This set of side effects is probably the result of mitochondrial toxicity. Mitochondria are cell's power organs that supply the energy needed for normal cell growth. Anti-HIV nucleoside analogs impair the function of mitochondria. This can lead to increased acid levels in the blood, and an enlarged fatty liver. The symptoms are severe nausea, shortness of breath and vomiting that does not get better. If you are taking anti-HIV drugs and experience these symptoms, tell your provider immediately. How to Get Treatments and CareThere are different ways to access these drugs. Private insurance, public entitlement programs like Medicaid and Medicare Part D, and other state or industry sponsored programs such as ADAP, Expanded Access Programs, and Patient Assistance Programs. Contact The Network at network@atdn.org for info on resources in your state. |