Flu 2024: How to Distinguish from a Cold by the First Symptoms.

According to ТСН: Doctors point out that the flu can be accompanied by high fever reaching 39–40 degrees, often with severe chills. A runny nose usually does not appear in the first two days, which is one of the main signs of the flu that distinguishes it from other respiratory viral infections. Nasal congestion typically begins to bother only on the third day after the rise in temperature.

Flu Symptoms

Experts also note that dryness and scratchiness in the throat can occur immediately, later transforming into cough and throat pain. Another unpleasant symptom of the flu is severe body intoxication, which manifests as weakness, drowsiness, decreased appetite, nausea, and even vomiting.

Duration of the Illness

If the illness proceeds without complications, the acute phase lasts approximately four to five days. After that, the condition begins to gradually improve.

It is important to note that the flu can have serious health consequences, especially for people with chronic diseases or vulnerable groups of the population. Therefore, at the first signs of illness, one should immediately consult a doctor and follow the recommendations of specialists to avoid complications.