BACKGROUND: According to the Centers for Disease Control and Prevention, the H1N1 virus, which is sometimes called "swine flu," was first detected in people in the United States in April, 2009. Currently, the virus is spreading from person to person worldwide. Symptoms of the H1N1 virus include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Some people also experience vomiting and diarrhea. Others may only have respiratory symptoms without a fever. Severe illnesses and deaths have occurred as a result of this virus.
PROTECT YOURSELF: There are several precautions you can take to protect yourself from the H1N1 virus. According to the CDC, you should employ the following behaviors:
- Wash your hands often with soap and water. If soap and water are not available, use an alcohol-based hand rub.
- Avoid touching your eyes, nose or mouth to reduce the spread of germs.
- Avoid close contact with sick people.
- If you are sick with flu-like illness, stay home for at least 24 hours after your fever is gone except to get medical care or for other necessities. Your fever should be gone without the use of a fever-reducing medicine.
- Follow public health advice regarding school closures, avoiding crowds and other social distance measures.
COMPLICATIONS: Some complications of the H1N1 virus include pneumonia, bronchitis, or sinus and ear infections. The flu may also cause certain conditions -- like asthma and congestive heart failure -- to worsen. Certain people are more likely to experience complications. Pregnant women, children younger than 5 years of age, and those with chronic health problems are at a higher risk.
ANOTHER DANGER: Researchers from the University of Michigan in Ann Arbor have found another serious complication of the H1N1 virus. They report that those who suffer a severe case of the flu are at high risk for having a pulmonary embolism (PE). This happens when one or more arteries in the lungs become blocked. If it's not caught in time, PE can be deadly. Symptoms of PE include difficulty breathing, chest pain and palpitations. These researchers hope to spread the word to other clinicians about this possible risk.
For More Information, Contact:
Media Relations
University of Michigan Health System
Ann Arbor, MI