Search results
Results from the WOW.Com Content Network
The infectious period can start before, during or after the onset of symptoms, and it may stop before or after the symptoms stop showing. It is also known in the literature by a variety of synonymous terms such as the infective period , the period of infectiousness , communicability period , the period of communicability , contagious period ...
In short, there could be a time before showing symptoms that the person may be contagious, and usually the period of maximal infectiousness is in the three to five days after symptoms begin.
Common Flu Symptoms. As with any illness, several symptoms are common among most people who get the flu. This includes: Fever. Cough. Body aches. Sore throat. Loss of appetite. Nasal congestion ...
Influenza, commonly known as the flu, is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about two to eight days.
An upper respiratory infection like the common cold, the flu, or COVID-19. Environmental irritants like smoke or dust. ... “Symptoms also may not be as bad at night,” Dr. Coleman says. But if ...
The World Health Organization declared an outbreak of a new type of influenza A, called H1N1, or swine flu, that resulted in a pandemic during 2009, and 2010. [ 13 ] Other animals
Flu is known for coming on hard and fast, for example. If you suddenly develop symptoms and it feels like they came out of nowhere, Dr. Russo says it can be a “hint” that you may have the flu.
Influenza-like illness (ILI), also known as flu-like syndrome or flu-like symptoms, is a medical diagnosis of possible influenza or other illness causing a set of common symptoms. These include fever, shivering , chills , malaise , dry cough , loss of appetite , body aches, nausea , and sneezing typically in connection with a sudden onset of ...