SARS is a potentially fatal respiratory disease recently recognized by the scientists. It was first identified by the Italian epidemiologist Carlo Urbani, one of the World Health Organization specialists. Since that time epidemiologists have initiated a thorough and exhaustive investigation of SARS clinical information and arrived at the conclusion that the world had faced the problem of atypical form of pneumonia.
What is known about SARS symptoms and physical signs nowadays? There are such common SARS symptoms: high fever (above 38 degrees C), severe headaches, rigors, chills, dry cough (after two to seven days) followed by difficulty and shortness of breath. Sick people usually experience discomfort and various body aches. The common incubation period makes up from two to seven days. However, it may take two weeks for having the disease symptoms.
According to modern SARS clinical information the disease is caused by the previously unrecognized virus called SARS coronavirus. This kind of virus is often found in pigs, dogs, cats, chickens and other animals causing either diarrhea or different respiratory illnesses. Sometimes, such a virus can be found in humans. Be aware that SARS coronavirus has a complicated genetic structure. However, medical experts suppose that there are other infectious agents, which might play a role in some SARS cases.
SARS can be spread via close contact with the infected person (person-to-person contact). The disease can be rapidly transmitted by respiratory droplets produced when the person sneezes or coughs. The SARS coronavirus can also be spread if the person touches the object or surface contaminated with the mentioned droplets and then - touches his or her eyes, mouth or nose. This is one of the most evident SARS clinical information. However, medical experts believe there may be other ways of infection spread still unknown.
Speaking about SARS clinical information it's impossible not to admit that the disease is likely to affect people between the ages of 20 and 70. It's interesting to admit that 60% of SARS victims are men. It's worth admitting that the mortality rate of this disease reaches about 10%.
Is there any efficient way of SARS diagnosis and treatment? According to SARS clinical information the disease has no universal treatment. Nowadays medical experts prescribe patients to take the same medications that are usually taken in case of serious community-acquired atypical pneumonia. The majority of people also receive a number of antibiotics for protecting themselves against bacterial pneumonia, which is likely to take place when the person has respiratory distress or a weak immune system.
Thus, it's very important to be informed about possible ways of protecting yourself from this potentially fatal respiratory illness. You can take into consideration several basic and common-sense precautions applied to many other infectious diseases. It is necessary to wash your hands often with soap or use a special alcohol-based hand rub. If your hands are unclean avoid touching your mouth, nose and eyes and encourage other people to follow your example to prevent getting any harmful disease, including SARS.