What are symptoms of severe influenza?

People who have flu often feel some or all of these symptoms:

  • fever* or feeling feverish/chills.
  • cough.
  • sore throat.
  • runny or stuffy nose.
  • muscle or body aches.
  • headaches.
  • fatigue (tiredness)
  • some people may have vomiting and diarrhea, though this is more common in children than adults.

Can the flu cause long term side effects?

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 long does the flu last with Tamiflu?

Most people recover from the flu’s major symptoms within 3 to 7 days, but if you take Tamiflu (oseltamivir phosphate), it may shorten recovery time by 1 to 2 days.

Does the flu cause permanent lung damage?

The proper functioning of influenza-specific T cells is critical for efficient clearance of the virus from the lungs. When T cell function declines, such as with increasing age or during use of immunosuppressive drugs, viral clearance is delayed. This results in a prolonged infection and greater lung damage.

Can the flu damage your brain?

Brain flu is a very rare neurological complication of the influenza virus. It can lead to an altered mental status and other neurological symptoms.

How do I clear my lungs after the flu?

Ways to clear the lungs

  1. Steam therapy. Steam therapy, or steam inhalation, involves inhaling water vapor to open the airways and help the lungs drain mucus.
  2. Controlled coughing.
  3. Drain mucus from the lungs.
  4. Exercise.
  5. Green tea.
  6. Anti-inflammatory foods.
  7. Chest percussion.

What is the incubation period for flu?

The incubation period of influenza is 2 days long on average but may range from 1 to 4 days in length.

What are the signs and symptoms of the flu?

Common Flu Signs & Symptoms. Flu signs and symptoms usually come on suddenly. 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. Access communication, education and partner materials!

What was the flu season in 2014-2015?

Compared with the previous five influenza seasons, the 2014-2015 season was moderately severe, with overall high levels of outpatient illness, high levels of hospitalization and a relatively high percentage of deaths attributed to pneumonia and influenza.

What was the Ili for the 2014-2015 flu season?

Over the previous 13 seasons, ILI was at or above baseline for 13 weeks on average, with a range of one week to 19 weeks. See 2014-2015 Flu Season Drawing to a Close for more information.

How long does it take for flu symptoms to go away?

People with a body mass index (BMI) of 40 or more have an increased risk of flu complications. If you’re young and healthy, the flu usually isn’t serious. Although you may feel miserable while you have it, the flu usually goes away in a week or two with no lasting effects.