What are symptoms of Type A influenza?

If you have influenza A, you will have some or all of these symptoms:

• fever and chills.
• headache and muscle aches.
• feeling tired and weak.
• sneezing, and stuffy or runny nose.
• sore throat and cough.

What does Type A influenza do?

Influenza A viruses are the only influenza viruses known to cause flu pandemics, i.e., global epidemics of flu disease. A pandemic can occur when a new and different influenza A virus emerges that both infects people and has the ability to spread efficiently among people.

How does influenza A start out?

When you get the flu (influenza), it will often start with mild muscle aches, a slight tickle in the throat, or a worn-out feeling you just can’t shake. Common wisdom suggests that if you treat flu when symptoms first appear, you may be able to shorten the duration and severity of the illness.

How long does influenza A last?

The flu typically lasts three to seven days, according to the CDC. Serious complications of the flu, such as pneumonia, can take longer to recover from. Some symptoms, such as a cough, can persist for more than two weeks.

How contagious is flu type A?

Both influenza A and B are highly contagious. When a person with the flu coughs or sneezes, droplets can enter another person’s nose or mouth, transmitting the illness. According to the Centers for Disease Control and Prevention (CDC) , flu viruses can infect others from up to 6 feet away.

Which type of flu is worse A or B?

Type A influenza is generally considered worse than type B influenza. This is because the symptoms are often more severe in type A influenza than in type B influenza. Type A influenza is more common than type B influenza. Researchers suggest that most adults have considerable immunity against type B influenza.

Can influenza A cure itself?

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.

How long does Type A flu last?

How long does Type A flu last? Symptoms typically last five to seven days, although they can linger for up to two weeks.

Which influenza is worse A or B?

Is influenza A or B more severe?

Which is worse: influenza A or influenza B? Influenza type A and type B are similar, but type A is overall more prevalent, sometimes more severe, and can cause flu epidemics and pandemics.

What are the symptoms of influenza A?

Influenza A symptoms. If you have influenza, you will have some or all of these symptoms: Children may also have abdominal pain, nausea and vomiting. It’s a bit like a very bad cold, but a cold doesn’t usually give you aches and pains. If your symptoms get worse instead of better, it’s best to see a doctor.

What is influenza?

Influenza factsheet – Fact sheets. Influenza, or flu, is a highly contagious respiratory illness caused by influenza viruses. The symptoms are more serious than a common cold. An annual flu shot is your best protection against influenza.

How do you know if your child has the flu?

1 Fever 2 Aching muscles 3 Chills and sweats 4 Headache 5 Dry, persistent cough 6 Shortness of breath 7 Tiredness and weakness 8 Runny or stuffy nose 9 Sore throat 10 Eye pain 11 Vomiting and diarrhea, but this is more common in children than adults

What are the long-term effects of the flu?

Although you may feel miserable while you have it, the flu usually goes away in a week or two with no lasting effects. But children and adults at high risk may develop complications such as: Pneumonia is the most serious complication. For older adults and people with a chronic illness, pneumonia can be deadly.