Swine flu also known as H1N1 influenza has spread throughout the United States. According to the CDC it is generally contracted when an infected person coughs or sneezes near you. You can also catch it by touching a surface that has been infected and then touching your own nose or mouth. The CDC states that people considered to be at high risk for serious complications from the H1N1 flu include those with existing medical conditions, pregnant women, young children and adults aged 65 years and over. While adults aged 65 and over are less likely to get this illness, they are more likely to be seriously impacted if they do contract it. Vaccination is the best way to avoid catching the swine flu.
Fever
According to Mayo Clinic, fever is a symptom of swine flu. This fever may begin three to five days after you were exposed to the virus. A temperature of 100 degrees Fahrenheit or more is considered to be "fever" and you may also have chills, sweating and a flushed appearance. Dr. Frank J. Bia, Yale professor of infectious disease, states that the swine flu usually causes a less high fever than seasonal flu.
Cough
Swine flu can cause a persistent, annoying cough. You may cough up sputum that looks infected.
Sore Throat
A sore throat is a sign of swine flu. Coughing can greatly worsen the pain, while gargling with warm, salted water may relieve it.
Stuffy Nose
H1N1 influenza can cause you to have a stuffy or runny nose. Keep in mind that your nasal discharge is infectious and you should promptly discard used tissues.
Body Aches
Body aches may occur with swine flu and you may feel especially sensitive to cold surfaces. Coughing may exacerbate the aching in your upper body.
Headache
According to the U.S. Department of Health and Human Services, another symptom of swine flu is headache. This headache is sometimes described as being "all over your head" and may be the first symptom you notice.
Nausea, Vomiting and Diarrhea
Dr. Bia states that the swine flu causes nausea and diarrhea more often than the seasonal flu does. Mayo Clinic states you may also experience vomiting.
Fatigue
The swine flu can cause you to feel fatigued and make you want to lie down. This may be one of the first symptoms you experience and it is important to rest when you are able to do so.
