As the monsoon season brings frequent sneezing, runny noses, and nasal congestion, distinguishing between a viral cold and allergic rhinitis can be challenging. Health experts emphasize that recognizing the differences between these conditions can lead to more appropriate and timely treatments.
Typically, a common cold manifests gradually, starting with a sore or scratchy throat and eventually leading to nasal congestion, cough, and blocked sinuses over a couple of days. In contrast, allergic rhinitis can appear abruptly after exposure to allergens such as dust, mold, or dampness in indoor environments.
One of the notable distinctions is the presence of fever. While viral colds might be accompanied by mild fever, body aches, and fatigue as the body combats the infection, allergic rhinitis generally does not cause a fever unless there’s an additional infection. Persistent itching, particularly in the eyes, nose, or throat, is more indicative of allergies, whereas viral colds often result in congestion and a runny nose without pronounced itching.
The duration of symptoms offers another clue. Viral colds usually resolve within one to two weeks. If symptoms persist beyond this period, recur frequently, or seem to appear consistently during the monsoon season, allergies might be the root cause. The nature of nasal discharge also varies; colds may result in thicker mucus that turns yellow or green over time, whereas allergy-related discharge tends to remain thin and clear.
Experts advise that recovering from a cold involves getting sufficient rest, staying hydrated, and receiving supportive care. For those with allergic rhinitis, avoiding known allergens, using saline nasal rinses, and taking prescribed allergy medications can be beneficial. Individuals experiencing persistent symptoms, repeated seasonal occurrences, wheezing, difficulty breathing, or no improvement after several days should seek medical evaluation to obtain an accurate diagnosis.