Over the past centuries avanz much medicine. Thanks to science, life expectancy of not be more than three decades in the Middle Ages, it was not 72 years old today.
But there is a group of diseases, which are still very difficult to eradicate completely. This is the focus of attention WHOWho has very specific plans to reduce the number of infections as possible. world:
diarrica acute infection, which is caused by eating food or water contaminated by bacteria Vibrio cholerae.
This is particularly difficult to control in areas with limited resources. The reason for this lies in the fact that it requires people to have access to sources of uncontaminated and good hygienic drinking water, which is almost always in short supply in poor areas.
A few years ago, the world worried OUED large diffusion was the ball. Many governments have expressed their concerns and plans of security for the end of the disease is not a & # 39 is a problem in their countries. Fortunately, a large epidemic occurred between 2014 to 2016 ACAB, without affecting many areas, as expected.
It was learned that the first time the ball was manifest in the human body by transferring animals made. Only contact with the blood, fluids, secretions of a person infected with the virus. That is why even in the field of health care professionals, and ended up being infected.
virus ball You can have a mortality rate of between 50 and 90%. The form has not yet been installed, fully neutralize the virus. Therefore, it is necessary that a possible treatment to help neutralize the virus is believed to be.
Also known as the flu, is a disease gives a lot of problems that may be subject to changes in climate. In addition, he has a lot of varieties that produce similar symptoms, which can be a headache. For example, within this group with a & # 39 is AH1N1Responsible for a pandemic in 2009.
Symptoms include fever, headache, nasal congestion, cough, sore throat, etc. It is known that the contract, between 3 to 5 million cases of flu.
Of these, between 200,000 and 650,000 eventually death from respiratory problems and occur mostly in people older than 65 years.
Known for "CCC" in theory, able to keep the flu (but not 100% all grades). Nevertheless, a group of anti-vaccine made more difficult their application, detailing Fayewayer on its website.
Another sur & # 39; serious illness from this list with the & # 39 is meningoccica meningitis. This complex is the name refers to a severe bacterial infection of membranes surrounding the brain and spinal cord.
Naturally, this poses a threat to the central nervous system. In 50% of cases it is fatal, and even in this case, has a high probability of life-long consequences.
There is a region in African countries south of the Sahara, is called "meningitis belt". This ranges from Senegal to eastern Ethiopia and ah reported 30,000 new cases per year.
Its transmission is in close contact with infected kissing, sneezing, or using the same dishes or towel.
After 2 to 4 days, the patient can generate fever, confusion, headache and vomiting. The treatment is always given a state of emergency and poses serious & # 39; a serious threat to human life. It's a, there's a vaccine for the prevention of and response to outbreaks.