flu

What are the symptoms of the flu?

Flu symptoms usually come on suddenly and can include high fever, chills, dry cough, sore throat, muscle aches, headache, extreme fatigue, and sometimes congestion or runny nose. The flu can also cause loss of appetite and discomfort. Unlike the common cold, the flu often affects the entire body and not just the upper respiratory tract. Symptoms can last from a few days to more than a week, and fatigue may persist for several weeks. It is important to recognize these symptoms because the flu can cause serious complications, especially in people at high risk.

How to treat yourself for the flu?

Treatment for the flu focuses primarily on symptom relief and rest. It is recommended to get enough rest, drink plenty of fluids to avoid dehydration, and take over-the-counter medications to reduce fever and relieve pain. Antiviral medications may be prescribed by a doctor, especially for people at high risk of complications. These medications are most effective when taken within 48 hours of the onset of symptoms. It is also advisable to avoid contact with other people to limit the spread of the virus. If you experience severe symptoms or risk of complications, it is important to consult a healthcare professional.

How does the flu start?

The flu usually starts suddenly. Unlike a cold which develops gradually, flu symptoms often appear suddenly. High fever, which can reach 38-40°C, is one of the first signs, accompanied by chills, intense fatigue and muscle pain. Respiratory symptoms like dry cough and sore throat appear soon after. The rapid progression of symptoms is a key characteristic of the flu and can help distinguish it from other respiratory illnesses like the common cold.

When you have the flu, how many days are you contagious?

A person with the flu is usually contagious one day before symptoms appear and remains contagious for about 5 to 7 days after they begin. In children and some people with weakened immune systems, the period of contagion may be longer. It is important to stay home and avoid close contact with other people during this time to reduce the spread of the virus. Contagiousness is greatest when symptoms are most severe, generally in the first days of the illness.

What not to do when you have the flu?

When you have the flu, it is important to avoid certain actions to promote healing and prevent complications. One should not ignore rest and continue normal activities as the body needs rest to fight the infection. Avoid inappropriate self-medication, especially with antibiotics that are not effective against viruses. It is not recommended to smoke or be exposed to smoke, as this may worsen respiratory symptoms. Also avoid consuming alcohol, which can be dehydrating and interfere with sleep. It is also important not to spread the virus, so avoiding close contact with others, especially those at risk, is crucial.

How to get rid of the flu naturally?

To get rid of the flu naturally, it is essential to get enough rest to allow the body to fight the virus. Drinking plenty of fluids, such as water, fruit juice, or herbal teas, helps prevent dehydration and can relieve congestion. Natural remedies like honey and lemon in hot tea can soothe a sore throat and cough. Supplements like vitamin C, zinc, and echinacea may be helpful in strengthening the immune system. Humidifying the room air can also help relieve nasal congestion and coughs. However, it is important to consult a healthcare professional if symptoms worsen or if you are in a group at risk for complications.