The full name of pollen here should refer to smallpox pollen. Bee pollen has the effects of clearing heat and fire (removing heat and fire from the body), generating fluids and quenching thirst (promoting the production of fluids to quench thirst), and subduing swellings and draining pus (eliminating pus and swelling and discharging pus), and it can be used in the treatment of fever and thirst, lung-heat and dry cough, internal heat and thirst, sores and swellings and poisons. 1. Fever and thirst. Smallpox pollen has the effect of clearing solid heat in the lung and stomach, and can be used for the treatment of heat in the lung and stomach (the heat of the lung and stomach is very heavy) caused by irritability, thirst, dry throat and other diseases. 2. Lung heat and dry cough. Smallpox pollen is effective in clearing lung heat, generating fluids and moistening lung dryness, and can be used to treat dry cough with little sputum and blood in sputum caused by dry heat injury to the lungs. 3. Internal heat and thirst (internal heat accompanied by eating, drinking and urinating). Smallpox pollen to clear the lungs and stomach heat, the efficacy of the better, thirst syndrome identification belongs to the qi and yin injuries, with dry mouth as the main symptom, you can choose smallpox pollen treatment. 4. Sores and swelling. Smallpox pollen clearing heat and fire, detoxification effect is better, skin ulcers, swelling and pain, local ulcers, can also choose smallpox pollen treatment. Smallpox pollen should be used correctly under the guidance of a professional physician, and should not be used together with aconite to avoid toxic reactions; cold spleen and stomach (spleen and stomach weakness and cold) and loose stools should be taken with caution. The medication should be taken according to the doctor’s prescription.