Influenza and asthma

All respiratory infections are dangerous for asthma sufferers. For this reason, asthmatics should pay the utmost attention to prevention. Including the vaccine.

In the presence of asthma, all respiratory infections can cause inflammation and narrowing of the lower airways.

The greatest risks relate to the possibility of developing serious respiratory complications of influenza. And the vaccine is the best measure to prevent the flu and, consequently, the related respiratory problems.

Symptoms not to be underestimated

Those who suffer from asthma should seek medical attention whenever symptoms of the flu appear: respiratory crises can be triggered. In particular, the white coat should be consulted if it appears:

• wheezing or difficulty breathing
• cough with increased phlegm
• yellow or green mucus
• fever or chills
• increasing fatigue or weakness
• sore throat, sore throat or pain when swallowing
• nasal congestion, migraine or facial pain in the areas of the sinuses.

What to do in case of flu

At the first signs of flu it is advisable to contact the family doctor, who will advise the best measures to prevent asthma symptoms from appearing or worsening.

During the visit he will carry out tests to check the respiratory status and give detailed indications on the therapy to be adopted.

It is imperative to ensure that you follow the directions correctly so as to keep respiratory symptoms under control.

In the meantime, it is advisable to perform a regular check of the peak respiratory flow to ensure that breathing remains in the safe zone.

Preventing the flu

The best strategy is prevention. There are fairly simple measures that help prevent infections that can trigger asthma attacks.

• Good hygiene can reduce the risk of viral infections such as influenza. Remember to wash your hands frequently to eliminate germs.
• Undergo flu vaccination every year. Also, discuss with your doctor whether to get vaccinated against pneumococcus, a common cause of bacterial pneumonia, which can be particularly serious in a person with asthma.
• Sinusitis can also prove to be a very serious condition in people suffering from asthma. Inquire about the symptoms of a sinus infection and report them to your doctor immediately to prevent them from triggering asthma attacks.
• Keep anti-asthma medication dispensing equipment clean. Do not share inhalers, nebulizers and other appliances with other people.