Does Promethazine Hydrochloride Granules treat rhinitis?

Under normal circumstances, Promethazine Hydrochloride Granules can treat rhinitis caused by allergic factors. The detailed analysis is as follows:

Promethazine Hydrochloride Granules are an antihistamine medication with anti-allergic effects. The main component, promethazine hydrochloride, can inhibit allergic reactions and thereby alleviate symptoms of rhinitis such as nasal congestion and runny nose. Therefore, promethazine hydrochloride granules are commonly used in the treatment of allergic rhinitis and related conditions. However, the granules have no therapeutic effect on rhinitis caused by viral or bacterial infections or other physical and chemical irritants, such as acute rhinitis, chronic rhinitis, and atrophic rhinitis, as this medication does not possess anti-inflammatory or antibacterial properties.

When using promethazine hydrochloride granules, patients should follow medical instructions for medication and avoid adjusting the dosage or changing the method of administration themselves. Additionally, attention should be paid to monitoring for side effects and adverse reactions; if any abnormalities occur, prompt medical attention should be sought.