28 November 2023
Joint project with
. This link opens in a new tab.
Prognosis for Flu
Reading time: 2 min
Previously healthy people generally recover 1 or 2 weeks after the onset of the flu symptoms by following symptomatic treatment, that is, treatment based on alleviating their symptoms, hydration, controlling the fever and rest.
Those with a greater risk of developing flu-related complications also have an increased risk of being admitted to hospital. This is mainly because they suffer more severe flu symptoms and can develop complications such as bronchitis, pneumonia, respiratory failure and exacerbations of any underlying diseases such as diabetes, asthma and cardiovascular and/or lung conditions and, therefore, they require medical monitoring.
Some patients may develop a severe episode of flu and must be admitted to an ICU for optimal management and monitoring of the infection.
Complications of Flu
Influenza or flu infections can produce a range of respiratory complications as well as others that affect other organs. These complications include otitis, conjunctivitis, sinusitis, bronchitis and pneumonia. Patients may also develop complications affecting the central nervous system or complications such as congestive heart failure, myocarditis and pericarditis.
Clinical evolution of patients admitted to hospital for flu or influenza
Adherence to medication. To ensure the best possible clinical progression, both hospitalised and home patients must adhere to their antiviral treatments closely. It is very important for patients to get in touch with healthcare personnel if the symptoms do not improve within 72 hours after starting antiviral therapy.
Rest and stay well hydrated.
Do not miss your healthcare appointment. Flu patients should still visit their doctor to confirm their complete recovery.
Joint project with
. This link opens in a new tab.
Sorry this content wasn't helpful to you. Send us your comment and we will take it into account to continue improving.
Thanks for your help!
An error has occurred and we were unable to send your opinion, please try again later.
Substantiated information by:
Anna Llupià
Specialist in Preventive Medicine and Epidemiology
Antoni Trilla
Senior Consultant Head of the Department of Preventive Medicine and Epidemiology
Catia Cillóniz Campos
Gemina Santana
Nurse
Published: 10 March 2020
Updated: 10 March 2020
The donations that can be done through this webpage are exclusively for the benefit of Hospital Clínic of Barcelona through Fundació Clínic per a la Recerca Biomèdica and not for BBVA Foundation, entity that collaborates with the project of PortalClínic.
Subscribe
Receive the latest updates related to this content.
Thank you for subscribing!
If this is the first time you subscribe you will receive a confirmation email, check your inbox
An error occurred and we were unable to send your data, please try again later.
