What Is Flu

Step 1: Start with home remedies for the flu · Take it easy and get plenty of rest – Going to bed early and naps are highly encouraged. · Stay hydrated · Try. Is it the flu or is it a cold? Information about the flu virus from the HSE. Flu (influenza) is a severe infection caused by a virus. The flu virus infects your lungs and upper airways. Influenza B almost exclusively infects humans and is less common than influenza A. Flu type B also mutates about two to three times more slowly than influenza A. Influenza A strains are named after two proteins on the surface of the virus – haemagglutinin and neuramidase. There are 18 types of haemagglutinin and 11 types.

Key Points · It's safe to get the flu shot. · Pregnant women who get the flu are more likely than women who don't get it to have problems, like preterm labor. It is usually very contagious and normally appears suddenly. Common flu symptoms are cough, sore throat, a stuffy nose, body aches, fatigue and headaches. Influenza (sometimes called 'the flu') is a highly contagious virus that causes widespread illness every year. Immunisation and practising prevention. See your doctor for a flu shot each autumn. The vaccine is free for people with severe asthma and anyone over Dispelling the Myths. Takeaway. There are several different types of influenza virus: A, B, C, and D. Influenza types A, B, and C can cause illness in humans. But types A and B cause. The flu is primarily transmitted from person to person. If someone with the flu sneezes, coughs, or talks, droplets from them become airborne. If these droplets. Key facts · Influenza A is a type of virus that causes the flu. · Most people who have flu are infected with the influenza type A virus. · Symptoms of influenza. Influenza A vs. Influenza B: What's the difference? Influenza A can infect humans and animals. Influenza B occurs only in humans and can be more severe. It. Flu or influenza is a contagious (spreads from person to person) viral illness that affects the respiratory tract (the nose, throat and lungs). What is the difference between influenza A and B? Influenza A is the most common strain and usually causes seasonal flu outbreaks. Influenza B can also cause. Early symptoms of flu include chills; fever up to °F or °C; sick, weak, tired feeling; muscle aches, especially in your back and legs; severe headache;.

Flu symptoms · High temperature (fever). · Sweats. · Aches and pains in muscles and joints. · A dry cough. · Sore throat. · Sneezing. · Headache. · Feeling sick. Influenza (also known as “flu”) is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness, and at times can lead. Influenza A viruses are further divided into subtypes. These subtypes are grouped based on two proteins on the surface of the viruses. One protein is called. What is influenza? Influenza, also known as “flu” is an acute respiratory illness caused by an infection of the respiratory tract with the influenza virus. Influenza is a highly contagious infection of the upper respiratory system. It's one of the most severe illnesses of the winter season, affecting up to What are the symptoms of flu? · Chills · Fever, up to ° F (° C) · Sick, weak, tired feeling · Muscle aches, especially in your back and legs · Severe. The flu is very contagious. People can spread it from a day before they feel sick until their symptoms are gone. This is about 1 week for adults, but it can be. Influenza, one of the most common infectious diseases, is a highly contagious airborne disease that occurs in seasonal epidemics and manifests as an acute. Influenza (flu) is a contagious viral respiratory infection that typically, although not always, causes fever (° F for several days), severe aches and.

Influenza spreads from person to person through droplets made when an ill person coughs, sneezes, or talks. Influenza can spread in schools, workplaces or. Definition. The flu is an infection of the nose, throat, and lungs. It spreads easily from person to person. This article discusses influenza types A and B. You'll feel fine for even 48 hours, but then the flu symptoms start coming. Over the course of several hours, you'll start feeling worse and worse with a. Swine influenza is a respiratory disease of pigs caused by influenza A viruses. These viruses spur a high rate of infection but few deaths. It's not uncommon to have a dry cough and fatigue for several weeks after a bout of flu. But if you've been getting better and suddenly feel worse, with fever.

Difference Between Flu A and Flu B: Symptoms, Treatment and Prevention

DSHS encourages you to protect yourself and your family by getting the flu shot as soon as possible. We urge everyone six months old and older to get vaccinated. Schedule your annual flu shot appointment today at Walgreens to receive the flu vaccine. You can also receive multiple vaccines in one visit. Rhinoviruses cause the common cold, and influenza strains cause the flu, says Northwestern Medicine Immediate Care Physician Lubna S. Madani, MD. While they.

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