Monday, January 14, 2013

Treatment


Treatment

There is no cure for AIDS at this time. However, a variety of treatments are available that can help keep symptoms at bay and improve the quality and length of life for those who have already developed symptoms.
Antiretroviral therapy suppresses the replication of the HIV virus in the body. A combination of several antiretroviral drugs, called highly active antiretroviral therapy (HAART), has been very effective in reducing the number of HIV particles in the bloodstream. This is measured by the viral load (how much free virus is found in the blood). Preventing the virus from replicating can improve T-cell counts and help the immune system recover from the HIV infection.
HAART is not a cure for HIV, but it has been very effective for the past 12 years. People on HAART with suppressed levels of HIV can still transmit the virus to others through sex or by sharing needles. There is good evidence that if the levels of HIV remain suppressed and the CD4 count remains high (above 200 cells/mm3), life can be significantly prolonged and improved.
However, HIV may become resistant to one combination of HAART, especially in patients who do not take their medications on schedule every day. Genetic tests are now available to determine whether an HIV strain is resistant to a particular drug. This information may be useful in determining the best drug combination for each person, and adjusting the drug regimen if it starts to fail. These tests should be performed any time a treatment strategy begins to fail, and before starting therapy.
When HIV becomes resistant to HAART, other drug combinations must be used to try to suppress the resistant strain of HIV. There are a variety of new drugs on the market for treating drug-resistant HIV.
Treatment with HAART has complications. HAART is a collection of different medications, each with its own side effects. Some common side effects are:
  • Collection of fat on the back ("buffalo hump") and abdomen
  • Diarrhea
  • General sick feeling (malaise)
  • Headache
  • Nausea
  • Weakness
When used for a long time, these medications increase the risk of heart attack, perhaps by increasing the levels of cholesterol and glucose (sugar) in the blood.
Any doctor prescribing HAART should carefully watch the patient for possible side effects. In addition, blood tests measuring CD4 counts and HIV viral load should be taken every 3 months. The goal is to get the CD4 count as close to normal as possible, and to suppress the amount of HIV virus in the blood to a level where it cannot be detected.
Other antiviral medications are being investigated. In addition, growth factors that stimulate cell growth, such as erthythropoetin (Epogen, Procrit, and Recomon) and filgrastim (G-CSF or Neupogen) are sometimes used to treat AIDS-associated anemia and low white blood cell counts.
Medications are also used to prevent opportunistic infections (such as Pneumocystis jiroveci pneumonia) if the CD4 count is low enough. This keeps AIDS patients healthier for longer periods of time. Opportunistic infections are treated when they happen.

2 comments:

  1. Irrespective of receiving daily oral or future injectable depot therapies, these require health care visits for medication and monitoring of safety and response. If patients are treated early enough, before a lot of immune system damage has occurred, life expectancy is close to normal, as long as they remain on successful treatment. However, when patients stop therapy, virus rebounds to high levels in most patients, sometimes associated with severe illness because i have gone through this and even an increased risk of death. The aim of “cure”is ongoing but i still do believe my government made millions of ARV drugs instead of finding a cure. for ongoing therapy and monitoring. ARV alone cannot cure HIV as among the cells that are infected are very long-living CD4 memory cells and possibly other cells that act as long-term reservoirs. HIV can hide in these cells without being detected by the body’s immune system. Therefore even when ART completely blocks subsequent rounds of infection of cells, reservoirs that have been infected before therapy initiation persist and from these reservoirs HIV rebounds if therapy is stopped. “Cure” could either mean an eradication cure, which means to completely rid the body of reservoir virus or a functional HIV cure, where HIV may remain in reservoir cells but rebound to high levels is prevented after therapy interruption.Dr Itua Herbal Medicine makes me believes there is a hope for people suffering from,Parkinson's disease,Schizophrenia,Cancer,Scoliosis,Fibromyalgia,Fluoroquinolone Toxicity
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    Hello friends! My Name is Wendy from Canada i have had a lot about Dr AKHERE on his good work, for bringing back lost relationship but i never believe because so many spell caster scam me because of my husband who left me and three kids over a year and two months. so a good friend of mine introduce me to Dr AKHERE just because my condition was so bad and the responsibility in my matrimonia home was more than me. my husband left me to another woman just because i don't have male child for him. so i email Dr AKHERE and told him everything, he told me not to worry that my husband will come back and i will have a male child for him. he only told me to believe on him that after casting the spell my husband will come back immediately and beg for forgiveness. he real did it for me and my husband come back to me in the nest two days. i was very happy and thanks dr AKHERE. so, i was in this situation (April 18 2014) i told Dr AKHERE that i will start shearing his testimony to every one in the word if he make me to have a male child to my husband. and he also did it as am shearing this testimony to every one out dear, that am with my new bouncy baby boy. now i believe that i am the happiest woman on earth because Dr AKHERE restore my life in my matrimonial home you can thank him for me or email him for urgent help in any bad situation i promise you he will also help you; his email address is Email him: AKHERETEMPLE@gmail.com or
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