Could It Be the Flu? Spot the Symptoms of Influenza!
Could It Be the Flu? Spot the Symptoms of Influenza!
What's This About?
Influenza, also known as the flu, can hit you like a ton of bricks. Recognizing the signs early can help you manage it better.
Contents
- Flu Symptoms You Can't Ignore
- How Long Does the Flu Last?
- Watch Out for Complications
Flu Symptoms You Can't Ignore
The flu typically starts with a sudden fever, a dry cough, and body aches. Other common symptoms include a sore throat, headaches, and feeling very tired. In older adults or those with weakened immune systems, the symptoms might be less obvious, like just feeling weak or dizzy.
How Long Does the Flu Last?
Most adults with the flu feel sick for about three days, but full recovery can take over a week. Sometimes, symptoms like tiredness can linger for weeks, especially in older adults. If you have the flu, rest and fluids are your best friends.
Watch Out for Complications
The flu can lead to other health problems like pneumonia, especially in older people or those with other conditions like asthma. If you start to feel better and then suddenly get worse, it might be a sign of a secondary infection.
FAQs
What are the main flu symptoms?
Sudden fever, dry cough, and body aches are key symptoms.
Can older adults have different flu symptoms?
Yes, they might just feel weak or dizzy without a fever.
How long does flu recovery take?
Recovery usually takes over a week, but tiredness can last longer.
What complications can arise from the flu?
Pneumonia is a common complication, especially in older adults.
The Bottom Line
Recognizing flu symptoms early can help you manage and prevent complications.
Additional References
- Uyeki TM, Influenza, Ann Intern Med 2021; 174:ITC161.
- United States Centers for Disease Control and Prevention. Information on rapid molecular assays.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.