Quick Answer: How Long After Flu Can You Get Pneumonia?

How long is the flu contagious?

Period of Contagiousness People 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..

Can the flu turn into bacterial pneumonia?

The two most common causes of pneumonia are bacteria and viruses. The flu is one of the most common causes of viral pneumonia in adults, though post-flu complications can also cause bacterial pneumonia.

What does the start of pneumonia feel like?

Early symptoms are similar to influenza symptoms: fever, a dry cough, headache, muscle pain, and weakness. Within a day or two, the symptoms typically get worse, with increasing cough, shortness of breath and muscle pain. There may be a high fever and there may be blueness of the lips.

Can the flu permanently damage your lungs?

Permanent damage is sometimes seen after other kinds of chest infections that can cause similar lung inflammation to the coronavirus, such as flu and pneumonia.

What is the most common bacterial infection associated with influenza pneumonia?

Streptococcus pneumoniae. Streptococcus pneumoniae is the most common bacteria found in viral secondary bacterial infections, and is particularly associated with causing high mortality and morbidity during influenza epidemics and pandemics (Brundage, 2006; Joseph et al., 2013).

Can a person have the flu and pneumonia at the same time?

Influenza never turns into pneumonia, but predisposes a person to developing the illness. Knowing the symptoms of both influenza and pneumonia are important, but can be difficult since they often share the same signs.

How can I strengthen my lungs after the flu?

Below, we look at breathing exercises and lifestyle changes that can help remove excess mucus from the lungs and improve breathing.Steam therapy. … Controlled coughing. … Drain mucus from the lungs. … Exercise. … Green tea. … Anti-inflammatory foods. … Chest percussion.

What causes pneumonia after the flu?

Viral pneumonia is a complication of the viruses that cause colds and the flu. It accounts for about one third of pneumonia cases. The virus invades your lungs and causes them to swell, blocking your flow of oxygen. Many cases of viral pneumonia clear up on their own within a few weeks.

What are the 4 stages of pneumonia?

There are four stages of pneumonia, which are consolidation, red hepatization, grey hepatization and resolution.

How often does flu turn into pneumonia?

While many sick with the flu tend to recover within two weeks, some people can develop complications. One of those complications can lead to pneumonia. According to Everyday Health, one-third of pneumonia cases develop from a respiratory virus, with the flu the most common of those.

Is pneumonia contagious yes or no?

Pneumonia is contagious just like a cold or flu when it is caused by infectious microbes. However, pneumonia is not contagious when the cause is related to a type of poisoning like inhalation of chemical fumes.

How can you tell if pneumonia is viral or bacterial?

While the process of combining the presence of respiratory symptoms with an abnormal exam and X-ray helps to delineate the cause of pneumonia, the only gold standard test to confirm the presence of a specific pathogen is a culture (a sample of respiratory mucous secretions or blood that is analyzed in the lab for the …

Can the flu go away on its own?

If you have influenza, you can expect the illness to go away on its own in about 7 to 10 days. In the meantime, you can take steps to feel better: Get extra rest. Extra rest can help you feel better.

How do you know if the flu has turned 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 happens if pneumonia is left untreated?

However, if left untreated, pneumonia can lead to serious complications, including an increased risk of re-infection, and possible permanent damage to your lungs. One complication from bacterial pneumonia is the infection can enter your blood stream and infect other systems in your body.

What are the final stages of pneumonia?

The most common physical symptoms in the final stages are:feeling more severely out of breath.reducing lung function making breathing harder.having frequent flare-ups.finding it difficult to maintain a healthy body weight.feeling more anxious and depressed.

Can you get pneumonia after the flu?

You can get pneumonia when the flu virus enters your lung or when you get a bacterial infection during the course of the illness. Pneumonia can make you quite ill and may send you to the hospital.