Influenza (flu) is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and lungs. It can cause mild to severe illness, and at times can lead to death.
People who have the flu often feel some or all of these signs and symptoms:
Fever or feeling feverish/chills, Cough, Sore throat, Runny or stuffy nose, Muscle or body aches, Headaches, Fatigue (very tired). Some people may have vomiting and diarrhea, though this is more common in children than adults.
*It’s important to note that not everyone with flu will have a fever.
You may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. Most healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Some people, especially young children and people with weakened immune systems, might be able to infect others for an even longer time.
Experts believe that flu viruses spread mainly by droplets made when people with flu cough, sneeze or talk. These droplets can land in the mouths or noses of people who are nearby.
Acupuncture weekly to strengths your immunity can prevent getting the flu and speedy recovering from flu. Chines herbs in anti-toxic heat have anti-virus function which is save than flu shot for some people. Bai Len Gen, Jin Yin Hua, Lian Qiao, are very good herbs to use for prevention or beginning of the flu.
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