What herbal tea is good for the throat

Fat seaweed, peppermint, wild chrysanthemum and other medicinal teas have the effect of diaphoretic, moderate drinking is good for the voice.
With the effect of moisturizing the lungs and clearing heat, opening the voice and inducing pharynx, Fat Hai Hai is able to treat dry and painful pharynx, hoarseness and so on. The contraindications and adverse reactions of this product are not clear.
Mentha piperita has the effects of diaphragm and rash (clearing throat and rash), dispersing wind and heat, clearing head and eyes, etc. It can treat sore throat caused by wind-heat attack. The adverse effects of peppermint have not been clarified, and it is not recommended for those who are weak and sweat more.
Wild Chrysanthemum has the effect of inducing sore throat and detoxification, diarrhea and clearing heat. It can be used for the treatment of sore throat, carbuncle (is a kind of poisonous sores, occurring on the body surface, limbs, internal organs of the acute purulent disease) sores and ulcers and so on. The adverse reactions and contraindications of Wild Chrysanthemum are not clear.
The above Chinese medicines are often decocted, the function of tea is limited, feeling discomfort in the throat, should be under the guidance of a physician to rationalize the use of medication.