Can Kaitongjian Spray treat pharyngitis?

Aug 15, 2025 Source: Cainiu Health

Dr. Lu Cheng

Introduction

Under normal circumstances, Kehoujian Spray is a commonly used medication for treating throat diseases. Whether it can be used to treat pharyngitis mainly depends on the specific type of pharyngitis and the severity of the condition. The medication should be used according to medical advice. Before using Kehoujian Spray, ensure there are no wounds or lesions in the throat to avoid pain caused by irritation during spraying. It is contraindicated for individuals allergic to any of its ingredients, and should be used with caution in individuals with allergic constitutions.

Generally speaking, Kehoujian Spray is a commonly used medication for treating throat diseases. Whether it can be used to treat pharyngitis mainly depends on the specific type of pharyngitis and the severity of the condition. This medication should be used under medical guidance. Detailed analysis is as follows:

If the pharyngitis is acute and at the early stage of onset with mild symptoms, such as dryness, heat sensation, and slight pain in the throat, along with no obvious congestion of the pharyngeal mucosa, Kehoujian Spray can be used. This spray has effects of clearing heat, detoxifying, reducing swelling, and relieving pain. It can act directly on the pharyngeal mucosa to reduce local inflammatory reactions and alleviate throat discomfort. When using, follow the instructions to spray directly onto the throat several times daily, and it can be combined with warm water gargling to enhance local cleansing effects.

If the pharyngitis is chronic hypertrophic pharyngitis with severe symptoms, such as mucosal hypertrophy, lymphoid follicle hyperplasia, or persistent dryness and significant foreign body sensation in the throat lasting for a long time, using Kehoujian Spray alone may have limited effectiveness. This type of pharyngitis has a long disease course and obvious pathological changes. The spray can only temporarily relieve symptoms but cannot completely eliminate the hyperplastic tissue. Therefore, treatment should address the underlying causes, such as controlling postnasal drip and improving voice usage habits. When necessary, additional medications or physical therapies may be required.

Before using Kehoujian Spray, ensure there are no wounds or lesions in the throat to avoid pain caused by irritation during spraying. This medication is contraindicated for individuals allergic to its ingredients and should be used cautiously in those with allergic constitutions. During use, avoid consuming spicy or excessively hot foods to reduce throat irritation.

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What should I do if my throat feels like it's being cut with a knife?

In general, a sore throat that feels like a knife cut may be caused by excessive use of the voice, irritation from spicy or hot foods, acute pharyngitis, acute tonsillitis, acute epiglottitis, or other similar conditions. It is recommended to seek medical attention promptly, identify the underlying cause, and then improve the condition under a doctor's guidance through general treatments, medication, and other methods. In daily life, it is important to keep the throat warm and avoid cold exposure. Wearing a mask when going outdoors can also help prevent irritation from dust.

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What are the symptoms of pharyngitis?

Under normal circumstances, the main symptoms of pharyngitis include sore throat, dry throat, hoarseness, cough, and a sensation of a foreign body in the throat. If discomfort symptoms occur, it is recommended to seek timely treatment at a regular hospital. In addition, some patients may also experience systemic symptoms such as fever and headache. If you notice any of the above symptoms, you should avoid eating spicy or excessively hot foods in daily life.