Men with yin deficiency can choose to make tea with lily, maitake and yuzhu. Lily, has the effect of nourishing yin and moistening the lungs (nourishing the lungs by replenishing the lung fluid), clearing the heart and tranquilizing the mind (stabilizing the mind by getting rid of the inner irritating heat). It is used in treating yin deficiency and dry cough, coughing up blood through labor, and insomnia and palpitation (rapid heartbeat, often accompanied by panic) due to yin deficiency and heat. It is not recommended for people with wind-cold cough and loose stools (thin and unformed feces). Ophiopogon is used in the treatment of dry lung cough, cough due to deficiency of Yin, paralysis of the throat (redness, swelling and pain in the pharynx, or dryness, foreign body sensation, or itchy and discomfort in the pharynx, difficulty in swallowing), sore throat, thirst due to injury of fluids and internal heat (internal heat accompanied by symptoms such as overeating and excessive urination), etc. It is not recommended for people with deficiency of the spleen and loose stools, or those with deficiency of Yin. Where the spleen deficiency loose stools, lungs and stomach with phlegm (water metabolism disorders formed by the pathological products) damp and turbid and the first sense of wind-cold coughing people should not be taken. Yuzu, with the effect of nourishing Yin, moisturizing dryness, generating fluid and quenching thirst (promoting the production of fluid to relieve thirst). It is used for treating cough with dryness and heat, thirst due to fluid damage, external sensation of yin deficiency, headache and body heat, etc. It is not recommended for people with phlegm-dampness and Qi stagnation. Contraindicated for those with phlegm-dampness and stagnant qi, and with caution for those with spleen deficiency and loose stools. The effective dosage of lily, maitake, and bamboo tea is limited, and generally cannot achieve a therapeutic effect. If there is any discomfort after drinking the tea, it is recommended to stop using it and consult a doctor in time.