Quick Answer: Does The Flu Have Lasting Effects?

Can the flu cause long term side effects?

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..

Can the flu affect 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.

Can the flu cause heart damage?

Studies have shown that flu illness is associated with an increase of heart attacks and stroke. A 2018 study found that the risk of heart attack was 6 times higher within a week of confirmed flu infection.

Can the flu affect your stomach?

What Are the Symptoms of Stomach Flu? They can include: Cramps in your belly or sides. Stomach pain.

How long does flu brain last?

(Researchers used symptoms checklists to rule out flu.) The mental haze that comes with a head cold lasts longer than you’d think. Cognitive impairments start in the incubation period – 24 to 48 hours before other cold symptoms strike – and persist for a couple of days after the coughing and sneezing stop.

What happens to your body after the flu?

The infection can also lead to inflammation across the body, which is why it can cause complications like pneumonia, as well as problems with the heart, brain, and muscles. The symptoms, which often come on suddenly according to health officials, include a fever, cough, sore throat, and a runny nose.

How long does it take for lungs to recover from flu?

Most people get over an acute bout of bronchitis in two to three weeks, although the cough can sometimes hang on for four weeks or more. If you’re in otherwise good health, your lungs will return to normal after you’ve recovered from the initial infection.

How long can the flu affect you?

Symptoms usually appear from one to four days after exposure to the virus, and they last five to seven days. For people who’ve had a flu shot, the symptoms may last a shorter amount of time, or be less severe. For other people, the symptoms may last longer. Even when symptoms resolve, you may continue to feel fatigued.

Does the flu affect your muscles?

It is well-known that muscle aches and weakness are prominent symptoms of influenza infection. Our study in an animal model found that influenza infection leads to an increase in the expression of muscle-degrading genes and a decrease in expression of muscle-building genes in skeletal muscles in the legs.

Can the flu change your personality?

INFLUENZA CAN CAUSE NEUROPSYCHIATRIC MANIFESTATIONS Reported mental health effects range from depression and other mood disturbances to insomnia and psychosis.

Can the flu cause neurological problems?

Influenza can be associated with various neurologic problems: encephalopathy (a state of confusion), seizures, neuropathy, as well as others. These complications most frequently occur in children, although cases of neurologic illness associated with adult influenza certainly occur.

Can the flu cause permanent lung damage?

A protein in influenza virus that helps it multiply also damages lung epithelial cells, causing fluid buildup in the lungs, according to new research.

How do you know when the flu is leaving your body?

In general, healthy people usually get over a cold in 7 to 10 days. Flu symptoms, including fever, should go away after about 5 days, but you may still have a cough and feel weak a few days longer. All your symptoms should be gone within 1 to 2 weeks.

Does the flu affect your respiratory system?

Influenza is a viral infection that attacks your respiratory system — your nose, throat and lungs.

What is the last stage of flu?

Your fever should be gone and the congestion should be lessening, though your cough may linger. You should still stay home, rest, and take plenty of fluids. If you are not starting to feel better by day five and your symptoms are worsening, call your doctor.

Why do I feel so weak after the flu?

The authors of an earlier study suggest that the symptom of fatigue after a viral infection is due to inflammation in the brain. Viruses cause the immune system to respond and attack them. This response causes stress and inflammation in the body.

How do I clear my lungs after the flu?

Ways to clear the lungsSteam therapy. Steam therapy, or steam inhalation, involves inhaling water vapor to open the airways and help the lungs drain mucus. … Controlled coughing. … Drain mucus from the lungs. … Exercise. … Green tea. … Anti-inflammatory foods. … Chest percussion.

How does flu virus enter body?

The flu virus typically enters your body through your nose via droplets from an infected person who sneezes or coughs near you. If a sick person is standing within six feet of you, they’re close enough to spread germs.