Aids (Acquired Immunodeficiency Syndrome)

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AIDS (acquired immunodeficiency syndrome)

Introduction

It is a sexually transmitted disease that affects HIV -infected humans (human immunodeficiency virus)). It is said that a person suffers from AIDS when his organism is immunodeficiency caused by HIV, he is not able to offer an adequate immune response against infections as the virus reproduces, the organism becomes wider before diseases against diseases againstwhich, at normal times you can defend yourself. These diseases are called opportunistic diseases. It can happen that HIV, once entered into the body they can subsist ‘at rest’ within lymphocytes (immune system cells) invaded, sometimes up to 10 years. In this situation, the patient has no symptoms, so it is called asymptomatic bearer. While there is no symptoms, asymptomatic carrier can infect other people without knowing it. A person who has been exposed to the virus presents antibodies in front of the virus;It is said that it is seropositive. The disease does not yet have a healing treatment, and for this reason the fight must focus on adequate prevention tasks in the fight against AIDS.

Body

The first known AIDS case dates back to 1959 in Africa-the Congo-, in a male individual.

The first says that the HIV virus was introduced by medical science. This virus was supposedly introduced into humans from studies of vaccines against polyomyelitis in Africa for the 50s. According to these scientists, the virus began when they used Chimpanzee kidneys to prepare the polyomyelitis vaccine.

Another of the theories called early transmission argues that the virus could have been transmitted to men at the beginning of the 20th century through chimpanzees hunting as food.

It is believed that the ape virus spread from chimpanzees to humans up to three separate occasions through the slaughter of animals and the consumption of their meat.

Forms of contagion

HIV transmission:

  • The blood
  • The semen
  • THE LIQUID PRESS MINAL
  • Vaginal secretions
  • Breast milk

The infection occurs when

The fluids of a person with HIV enter blood circulation with an HIV person through the following ways.

  • Sexual relations without the use of condoms
  • Blood contact contaminates HIV, by injections.
  • Penetrating objects such as tattoos or piercings
  • When a mother is also infected with the baby during the ambust

They are not forms of contagion

  • Shake off an infected person
  • Caresses or friction
  • Kisses on the face
  • Soap
  • Use the same dish
  • Bathe the infected person
  • Cough or sneeze

How to prevent

  1. Whenever you have sex with anal, vaginal or oral penetration and it is unknown whether or not the person is seropositive to HIV, the condom should be used as an contraceptive method in an appropriate way. Practice sex with a correct and systematic safely penetration using the condom prevents HIV, as well as STDs.
  2. Sharing injectable material entails a very high risk of infection.
  3. If an HIV+ woman decides to get pregnant you will have to keep in mind that it will be a risk pregnancy. Having to perform a rigorous medical monitoring of his pregnancy knowing that antiretrovyric treatment decreases the risk of HIV’s transmission of his child. If an HIV woman becomes pregnant, she has the possibility to interrupt her pregnancy by accepting the assumptions contemplated by law.

AIDS symptoms

HIV virus infection may not cause symptoms for a few years or perhaps you. You can experience symptoms in a period of 6 to 8 weeks after being infected, through this period the virus reproduces rapidly and the body’s immune system is riding a defense. The virus could quickly transmit to other people during that period. Initial symptoms can be.

  • Fever
  • Extreme fatigue
  • Headache
  • Dry cough
  • Night sweats
  • Rash
  • Inflammations of lymphatic nodules, armpits, groin and neck

After those symptoms pass that the person does not feel them for months or years.

They can spend up to 10 years for a person to feel the symptoms depending on their state of health and the lifestyle they have, although there are no symptoms, the HIV virus is multiplying, damaging the immune system and can be infected with someone.

Once the body is weakened, symptoms may pass within 1 to 3 years:

  • Inflammation of the lymphatic glands throughout the body
  • Tired
  • Fungal infections throughout the mouth, about hands and feet
  • Chronic newspaper
  • Loss of memory
  • Night sweats
  • Weightloss
  • Wart development
  • Repeated vaginal infections (candida and tricomonas)

Once HIV virus has progressed to AIDS, the system becomes quite weak and is prone to infection;These infections occur in people with AIDS because the body is immune and is not able to fight them:

  • Short of breath.
  • Towed with blood -dyed sputum.
  • Problems to eat.
  • Confusion and forgetfulness
  • Severe diarrhea.
  • Nausea and vomiting
  • Sight loss
  • severe headaches
  • Coma, but only in severe cases of viral, brain or terminal cases.
  • Redness, purple points or coffees in the mouth or skin

How do I know if I have HIV?

The only way to know for sure if you have HIV is to take a test. You cannot know with certainty if you have HIV just for how you feel, since most people with HIV do not present symptoms for years.

It is recommended that you do the tests if you had unprotected sex or if your partner’s test is positive. You should also perform a test if you shared needles with someone (to inject drugs, make you perforations in the body or tattoos). If you are pregnant, make HIV tests in the first prenatal consultation.

Fortunately, HIV test is quite simple and painless. What is the best thing to do the HIV test? Well, once overcome, you can rest. In case you have HIV, it is better to know as soon as possible to take the medications that will help you stay healthy and reduce the possibilities of transmitting HIV to others.

How do HIV detection exams work?

When you contract HIV, the immune system manufactures antibodies that try to combat infection. The most common HIV test looks for those antibodies in the blood or in cheek cells.

In general, the body takes three months to manufacture enough antibodies so that they can be detected in the test, although it can be delayed a little more. This period during which infection is not detected despite having contracted it is called "window period". If you take the test during this period, it is possible that of negative, even if you have the virus. During this period you also have the most likely to transmit the virus to other people.

What types of HIV tests exist?

Quick tests give the results in 20 minutes. Others take more because they must be sent to a laboratory. In general, HIV tests are painless. They simply consist of making a soft scraping on the inside of the cheek with a swab. Sometimes a blood sample is taken.

You can do the HIV test yourself with a domestic test kit. For the test, you take a sample of the gums with a swab and analyze it yourself. The results are in 20 minutes. To prick your finger and extract a small amount of blood. You send the blood sample to a laboratory and get the results approximately in a week. The houses done at home are totally anonymous: only you will know the results. Both help you get in touch with advisors who, if you are seropositive, can provide you with support and orientation on treatment.

If a quick HIV test, performed at home or in a clinic, indicates that you are infected, you must do a second test to verify that the result is correct.

Conclusions

We learned that the birth of HIV/AIDS occurred in Africa through apes. 

We recognize that protection use is extremely important to avoid infections.

Patients with HIV/AIDS should be evaluated and treated with a specialized service.

Free Aids (Acquired Immunodeficiency Syndrome) Essay Sample

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