During the monsoon season, distinguishing between a viral cold and allergic rhinitis can be challenging due to overlapping symptoms like sneezing, a runny nose, and nasal congestion. Health experts emphasize that understanding the distinctions between the two conditions is crucial for timely and suitable treatment. A cold typically develops gradually; it often starts with a sore or scratchy throat before advancing to symptoms such as a blocked nose, cough, and congestion over a couple of days. Conversely, allergic rhinitis tends to begin abruptly following exposure to triggers like dust, mold, or moist indoor settings.
Fever is a telling difference between the two conditions. While viral colds may bring about a mild fever, body aches, and fatigue as the immune system combats the infection, allergic rhinitis usually does not lead to fever unless accompanied by another infection. Persistent itching is more indicative of allergies. Itchy eyes, nose, or throat are typical signs of allergic rhinitis, whereas viral colds usually result in congestion and a runny nose without significant itching.
The duration of symptoms offers another clue. Most viral colds resolve within one to two weeks. However, if symptoms persist beyond this timeframe, recur frequently, or manifest around the same time each monsoon season, allergies might be the root cause. The type of nasal discharge can also be different. A cold generally produces mucus that thickens and may turn yellow or green as the illness progresses, while allergy-related nasal discharge tends to stay thin and clear.
For recovery from a cold, experts advise ample rest, staying well-hydrated, and supportive care. Those suffering from allergic rhinitis might find relief by avoiding their known triggers, utilizing saline nasal rinses, and taking prescribed allergy medications. Anyone experiencing ongoing symptoms, repeated seasonal episodes, wheezing, breathing difficulties, or a lack of improvement after several days should seek medical attention for an accurate diagnosis.