Severe Acute Respiratory Syndrome (SARS)

Overview

Severe Acute Respiratory Syndrome (SARS) is a contagious and sometimes fatal respiratory illness that was first identified in China in November 2002. The virus, caused by the SARS-CoV virus, spread rapidly worldwide, infecting over 8,000 people and causing nearly 800 deaths. The rapid spread of SARS was a global health crisis, highlighting the importance of international collaboration and swift action in responding to infectious disease outbreaks.

Types of Severe Acute Respiratory Syndrome (SARS)

There is only one type of SARS, caused by the SARS-CoV virus. However, the severity of the disease can vary depending on the individual's age, health status, and other factors.

Causes of Severe Acute Respiratory Syndrome (SARS)

SARS is caused by the SARS-CoV virus, which is a member of the coronavirus family. The virus is thought to have originated from an animal source, possibly bats or civet cats, and was transmitted to humans through close contact with an infected person.

Risk Factors of Severe Acute Respiratory Syndrome (SARS)

The risk of developing SARS is higher for individuals who:

• Have been in close contact with an infected person.
• Are older adults (65 years or older).
• Have underlying medical conditions, such as heart disease, diabetes, or chronic lung disease.
• Have a weakened immune system.
• Travel to areas where SARS has been reported.

Symptoms of Severe Acute Respiratory Syndrome (SARS)

Preventions of Severe Acute Respiratory Syndrome (SARS)

Preventing the spread of SARS is crucial in preventing outbreaks. The following measures can be taken:

• Practice good hygiene: wash your hands frequently with soap and water
• Avoid close contact with people who are sick
• Avoid touching your eyes, nose, and mouth
• Avoid sharing food and drinks
• Stay at home if you are sick.

Diagnosis of Severe Acute Respiratory Syndrome (SARS)

Diagnosing SARS requires a comprehensive evaluation:

• Medical history: reviewing patient history and travel history.
• Physical examination: conducting a physical examination to assess vital signs and detect signs of respiratory distress.
• Laboratory tests: conducting laboratory tests to detect signs of viral infection.

Treatment for Severe Acute Respiratory Syndrome (SARS)

Treatment for SARS typically involves:

• Resting and staying hydrated.
• Using oxygen therapy if necessary.
• Antiviral medications to help reduce symptoms and prevent complications.
• Supportive care to manage symptoms and prevent complications.

When to seek medical attention ?

If you are experiencing symptoms of SARS or have been in close contact with an infected person, seek medical attention promptly.