- Which symptom is considered a serious complication from influenza?
- How do you stay safe during the flu season?
- How can you prevent influenza after exposure?
- Who gets the flu most often?
- Is the Flu A or B worse?
- Is the flu contagious after the fever is gone?
- How long do you isolate for influenza A?
- What type of isolation is needed for influenza?
- What to do if exposed to influenza A?
- Should influenza patients be isolated?
- How long does flu virus live in the air?
- How contagious is type A flu?
- Is the regular flu airborne?
- How long does flu droplets stay in air?
Which symptom is considered a serious complication from influenza?
Most people who get flu will recover in a few days to less than two weeks, but some people will develop complications (such as pneumonia) as a result of flu, some of which can be life-threatening and result in death….Signs and SymptomsColdInfluenza (Flu)Sore throatCommonSometimesHeadacheRareCommon8 more rows.
How do you stay safe during the flu season?
Protect Yourself During Flu SeasonGet vaccinated! … Stay at home if you are sick. … Wash your hands frequently with soap and water for 20 seconds; use an alcohol-based hand rub if soap and water are not available.Avoid touching your nose, mouth, and eyes.More items…
How can you prevent influenza after exposure?
How to Keep from Getting the Flu:Wash your hands often with soap and water. This is very important after shaking hands with a person who has the flu.Avoid touching your own nose and face. … Avoid hugging or kissing people who are sick with the flu.
Who gets the flu most often?
The same CID study found that children are most likely to get sick from flu and that people 65 and older are least likely to get sick from influenza. Median incidence values (or attack rate) by age group were 9.3% for children 0-17 years, 8.8% for adults 18-64 years, and 3.9% for adults 65 years and older.
Is the Flu A or B worse?
In the past, it was thought that infection with influenza A was more severe than infection with influenza B. However, a 2015 study in adults with influenza A and influenza B found they both resulted in similar rates of illness and death.
Is the flu contagious after the fever is gone?
About a week. Typically, you’re contagious from 1 day before you have any symptoms. You stay that way for 5 to 7 days after you start feeling sick. The virus can be spread until symptoms disappear.
How long do you isolate for influenza A?
In the UK, NHS advice is that anyone with symptoms should stay at home for at least 7 days. If you live with other people, they should stay at home for at least 14 days, to avoid spreading the infection outside the home. Was this helpful?
What type of isolation is needed for influenza?
Droplet precautions should be implemented for patients with suspected or confirmed influenza for 7 days after illness onset or until 24 hours after the resolution of fever and respiratory symptoms, whichever is longer, while a patient is in a healthcare facility.
What to do if exposed to influenza A?
There’s no cure for the flu. But if you’re exposed to the virus and see a doctor early, you might be able to receive a prescription antiviral medication such as Tamiflu. If taken within the first 48 hours of symptoms, an antiviral may shorten the duration of the flu and reduce the severity of symptoms.
Should influenza patients be isolated?
Patients with suspected or confirmed influenza should be isolated in a single patient room. When single room is not available, the patient should be assigned to the cohort room. Healthcare workers should wear masks when they enter rooms with patients suspected or confirmed influenza.
How long does flu virus live in the air?
Flu viruses in droplets can survive in the air for several hours, and lower temperatures increase their survival rate, according to the National Health Service of England. NHS officials say flu viruses don’t last long on hands, falling to low levels within about five minutes.
How contagious is type A flu?
Most people with flu are contagious for about 1 day before they show symptoms. Older children and adults with flu appear to be most contagious during the initial 3-4 days of their illness but many remain contagious for about 7 days. Infants and people with weakened immune systems can be contagious for even longer.
Is the regular flu airborne?
People with flu can spread it to others up to about 6 feet away. Most experts think 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 or possibly be inhaled into the lungs.
How long does flu droplets stay in air?
We found no loss in the amount of infectious virus at any humidity, which means that expelled aerosols containing flu viruses are stable in the air for at least one hour.