The avian flu pandemic is coming to the world and the Pandemic flu: the clinical picture

As experts warn, mutation of the H5N1 and H9N2 influenza strains is expected in the near future. Scientists from the University of Maryland claim that the avian flu pandemic is coming to the world.

After a number of studies, it was found that the H9N2 virus is spreading among poultry, which may later become a real threat to all of humanity.

The fact is that a single mutation can turn H9N2, which currently poses a threat only to birds, into a deadly virus for humans. Many scientists from different countries of the world support the idea that in the near future humanity is threatened by a pandemic of avian flu, the newspaper "Around the World" writes.

Pandemic influenza: the clinical picture

The World Health Organization recently held a meeting in Washington with the aim of combining practical experience in combating pandemic influenza by doctors from different countries.

Doctors shared their observations, according to which the pandemic flu in most cases proceeds as a normal seasonal flu and usually takes a maximum of a week to recover. Most often, pandemic influenza does not cause serious complications.

However, in a small percentage of patients, pandemic influenza is extremely severe, often leading to the development of viral pneumonia. This is especially dangerous for people suffering from chronic asthma, as well as obstructive pulmonary disease.

For those patients who are faced with a severe form of the disease, emergency intensive care is necessary. Moreover, the untimely provision of medical care or incomplete provision leads to the rapid formation of respiratory failure, refractory shock and death.

Pandemic influenza A H1N1 is generally characterized by its ability to cause the development of severe pneumonia. However, today it is almost impossible to identify the groups of people who may be most at risk of this danger. In addition to the traditional risk group, which includes children under two years of age, pregnant women (especially in the third trimester), as well as people with chronic diseases, especially those with diseases of the respiratory and immune systems, doctors today cannot determine which other categories of people are at increased risk, because many of the patients who people who suffer from severe pandemic influenza have not previously suffered from diseases. However, practice shows that for the first time, excess weight causes an increased danger. The presence of obesity leads to a more severe course of the disease.

Some patients are faced with a severe course of the disease and the resistance of the virus to traditional treatment methods; at the same time, the patient's condition worsens extremely quickly – within three to five days. In these cases, the drugs oseltamivir and zanamivir have proven themselves positively when used at the beginning of the disease. برومو كود 1xbet للرهان المجاني