Hello, the main consideration of this situation is chronic pharyngitis, which is mainly manifested as foreign body sensation, itching, dryness, slight pain, irritating cough in the morning, accompanied by nausea and other symptoms.
Suggestion:
You can take roxithromycin combined with Yanyan tablets, or you can use Banxia Houpu decoction after TCM syndrome differentiation. Usually pay attention to a light diet, but don't eat spicy and fried things. I wish you a speedy recovery!