How Do I Know If My Flu Is Dangerous?

How do I know if my flu is still contagious?

Period of ContagiousnessPeople with flu are most contagious in the first 3-4 days after their illness begins.Some otherwise healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.More items….

Is Flu A or B worse?


Can the flu go away on its own?


When should you go to the hospital if you have the flu?

Take children to the emergency room if they are breathing fast or have difficulty breathing, bluish skin, fever with a rash, are drinking very little, or are unresponsive. The CDC also recommends that anyone whose flu symptoms ease but then return—especially with fever and cough—should also go to the ER.

Is influenza A Dangerous?

Type A influenza can be dangerous and is known to cause outbreaks and increase your risk of disease. Unlike a type B infection, type A viruses are categorized by subtypes and strains. Influenza A mutates faster than influenza B, but both viruses are always changing, creating new strains from one flu season to the next.

How long does the flu stay in the air?


How do you tell if the flu is turning into pneumonia?

Pneumoniasevere cough with large amounts of mucus.trouble breathing.shortness of breath.severe chills or sweating.fever higher than 102°F (38.9°C) that’s not going away, especially if you also have chills or sweating.chest pains.

What is the most common complication of the flu?

What Are the Most Common Complications? They include viral or bacterial pneumonia, dehydration, and ear infections and sinus infections, especially in children. The flu can worsen long-term medical conditions, like congestive heart failure, asthma, or diabetes.

How can I get rid of the flu in 24 hours?


How do you get Type A flu?

Both influenza A and influenza B are extremely contagious. People who get either type can spread the virus to others from up to six feet away when they cough or sneeze. You can also contract the virus by touching a surface that has the virus on it and then touching your nose or mouth.

What is the difference between Flu A and Flu B?


How long is flu contagious after fever?

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. Kids and people with weak immune systems may shed the virus even longer. The virus can be spread until symptoms disappear.

How do you heal your lungs after the flu?


What causes influenza A?


How do I know if my flu is serious?

According to ACEP, signs that the flu requires emergency care for adults include:Difficulty breathing or shortness of breath.Chest pain or abdominal pain.Sudden dizziness.Confusion.Severe or persistent vomiting.Flu-like symptoms that appear to get better, but then return with a fever and worse cough.More items…•

What flu is going around 2020?

Influenza B Strain Dominating Early in the 2020 Flu Season.

What are the stages of the flu?


How long does the 2020 flu last?

Most symptoms get better after about 5 days. But sometimes they can last for a week or more. Even if your fever and aches are gone, you can still feel drained for a few weeks.

What will the ER do for the flu?

If you or a loved one are treated for flu in the ER, doctors may administer fluids to help with dehydration. In some cases, antiviral medications can be used to combat the virus and reduce the risk of complications.

Do you cough up mucus with the flu?


Is the flu contagious without a fever?

Stay away from others as much as possible to keep from making others sick. Continue to cover coughs and sneezes and wash hands even after you return to work. It is important to know that even if you don’t have a fever, you may have flu and be contagious if you get flu symptoms.