Understanding Seasonal Flu: Prevention and Treatment

Seasonal flu, also known as influenza, is a contagious respiratory illness caused by influenza viruses. It infects the nose, throat, and sometimes the lungs.

The flu spreads mainly by droplets made when people with flu cough, sneeze, or talk. It can also spread by touching a surface or object that has flu virus on it and then touching your mouth or nose.

Common flu symptoms include fever, chills, muscle aches, cough, congestion, runny nose, headaches, and fatigue. Some people may also experience vomiting and diarrhea, though this is more common in children.

The best way to prevent the flu is by getting vaccinated each year. Other preventive measures include practicing good hygiene such as regular hand washing, using tissues when coughing or sneezing, and avoiding close contact with sick individuals.

It's recommended to get the flu vaccine in the autumn, before the start of the flu season, which typically begins in October.

Everyone aged six months and older should get the flu vaccine, especially those at higher risk of complications, including young children, the elderly, pregnant women, and individuals with certain chronic health conditions.

Treatment primarily involves rest, fluids, and over-the-counter medications for relieving symptoms. In some cases, antiviral drugs may be prescribed by a healthcare provider.

No, antibiotics are not effective against the flu because it is caused by a virus, not bacteria.

Yes, it is still possible to get the flu after being vaccinated, but the vaccine can reduce the severity and duration of symptoms and lower the risk of serious complications.

If you get the flu, stay home to avoid spreading it to others, get plenty of rest, stay hydrated, and use over-the-counter medications to alleviate symptoms. Contact your healthcare provider if you are at high risk for complications or have severe symptoms.

Yes, the flu can cause complications such as pneumonia, bronchitis, sinus infections, and worsening of chronic medical conditions. It can be particularly serious for young children, the elderly, pregnant women, and individuals with certain underlying health conditions.

Flu symptoms are usually more severe and come on more suddenly than cold symptoms. High fever, chills, and body aches are more common with the flu. If you are unsure, consult your healthcare provider.

No, you cannot catch the flu from the flu vaccine. The flu shot contains inactivated virus, which is not infectious.

Most people recover from the flu within a week or two, though some symptoms, such as fatigue, can last longer. Severe cases may require medical attention.

No, the flu and COVID-19 are caused by different viruses. However, they have some similar symptoms. It's important to get vaccinated against both to protect yourself and others.