French pharmacy
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French pharmacy
What are the best practices for preventing influenza-like illness?
To effectively prevent flu-like illness, it's essential to adopt a healthy lifestyle and appropriate preventive measures. Firstly, annual vaccination is highly recommended, as it helps reduce the risk of contracting the flu virus. In addition, maintaining rigorous hand hygiene is crucial; it's advisable to wash hands regularly with soap and water or use hydro-alcoholic gel, especially after touching potentially contaminated surfaces.
It's also important to boost the immune system with a balanced diet rich in fruit and vegetables, vitamins C and D, and essential minerals. Regular exercise, adequate sleep and stress management are all beneficial practices that help prevent flu-like illness.
How is the flu virus transmitted, and how can we reduce its spread?
The flu virus is transmitted mainly by respiratory droplets, expelled by an infected person when coughing, sneezing or talking. To limit the spread of the virus, it's essential to wear a mask in public places, especially during flu season, and to practice social distancing. Airing closed spaces to renew the air and reduce the concentration of the virus in the environment is also an effective measure.
What are the signs of influenza, and when should I seek medical advice?
Typical signs of flu include fever, chills, headaches, intense fatigue, muscle and joint aches, and a dry cough. It is advisable to consult a doctor if symptoms are severe, persist for more than a few days, or if the person has high risk factors, such as chronic illness or a weakened immune system.
Are there effective treatments for influenza-like illness?
Although the flu is generally treated with rest and hydration, antivirals can be prescribed in some cases to reduce the severity and duration of symptoms. These drugs are most effective when administered early, ideally within the first two days following the onset of symptoms.
How can I tell the difference between influenza-like illness and other respiratory illnesses such as the common cold or COVID-19?
It's sometimes difficult to tell the difference between flu and other respiratory infections, due to the similarity of symptoms. However, flu is often characterized by a sudden onset of symptoms and a more marked intensity. The best way to confirm the diagnosis is to carry out a specific diagnostic test. During a pandemic, it is recommended to also test for COVID-19 if respiratory symptoms appear.
What are the recommendations for people at high risk of influenza?
People considered to be at high risk, such as the elderly, pregnant women, young children and individuals with chronic medical conditions, need to take extra precautions. It is crucial for these groups to be vaccinated against influenza every year. It's also advisable to limit interactions with sick people and avoid crowds during flu season. Consult a healthcare professional regularly for personalized advice and specific preventive measures.
Can natural remedies be used to prevent or treat the flu?
Some natural remedies can help support the immune system and relieve mild flu symptoms. For example, ginger tea, honey and lemon can reduce sore throats and coughs. However, it is important to note that these remedies do not replace medical treatment prescribed by a health professional, especially in the case of severe symptoms. Always consult a physician before adopting any new natural treatment.
How can nutrition help prevent flu symptoms?
A balanced diet plays a crucial role in preventing flu-like symptoms by strengthening the immune system. Incorporating foods rich in vitamin C (such as citrus fruits and peppers), vitamin D (such as oily fish and eggs) and zinc (such as legumes and nuts) can help boost resistance to infection. What's more, staying hydrated by drinking enough water is essential for the proper functioning of the immune system.
What impact does physical activity have on preventing flu-like illness?
Regular exercise improves circulation and strengthens the immune system, which can help prevent infections such as the flu. Moderate activities such as walking, cycling or swimming, done regularly, can have a significant positive impact. A minimum of 150 minutes of moderate physical activity per week is recommended to reap the health benefits.
What preventive measures are essential in the workplace to avoid the spread of influenza?
In the workplace, strict hygiene measures are essential to reduce the spread of influenza. Employers should encourage vaccination and provide hand disinfection stations. A flexible sick leave policy is also recommended, allowing employees to stay at home when ill. Regular cleaning and disinfection of frequent contact surfaces, such as keyboards, telephones and door handles, is also essential.
