A flu-like infection usually begins with an uncomfortable sore throat, sore throat, and difficulty swallowing. As the disease progresses, inflammation of the nasal mucous membranes often occurs: it swells up, becomes blocked, and pressure develops in the head. The nasal secretions are often yellow in color. Most of the time, those affected feel weak and weak, and fever can also occur. Headache and body aches are common side effects of a cold.
The headaches are often dull and are associated with inflammation of the nasal mucosa and sinuses. If the frontal sinuses are affected, the pain is more in the forehead and eyes, and if the maxillary sinuses are affected, it is more likely to be felt in the upper jaw and cheeks. Pain in the limbs manifests itself as pulling pains in muscles and joints.
A dry, tickly cough and hoarseness are signs of an inflammation of the bronchi or throat.
Typical symptoms of a flu-like infection are:
- cough and sneeze
- Sore throat and hoarseness
- Headache and pain in the limbs
- Fever and chills
- Fatigue, loss of appetite
In the case of a flu-like infection, the symptoms usually subside after a few days. Headache and body usually ache only last 3-4 days. You don’t always need to see a doctor if you have a cold. You can also cure a mild cold yourself.
However, you should see a doctor if:
- the symptoms have not improved within a week
- You have a high fever (over 39 ° C) or chills.
- You have difficulty breathing or severe pain.
- there is a pronounced feeling of illness, tiredness, and fatigue
- Infants, young children, pregnant women, or the elderly are affected.
- an underlying disease exists (e.g., diabetes, heart failure, asthma, etc.)