1. Pear tastes sweet, sour, and cool in nature, enters the lungs, liver and gallbladder meridian; has the functions of producing body fluids and quenching thirst, moistening the lungs, clearing away heat and detoxification, relieving cough and reducing phlegm, and relieving hangover; used for treating yin-injuring or hangover due to fever. Symptoms such as dry cough, dry mouth, and constipation caused by yang deficiency can also be used to treat symptoms such as lack of thirst, cough, and yellow phlegm caused by internal fire.

2. Pear fruit: It can produce fluid and quench thirst, moisten the lungs, clear away heat and detoxify, relieve cough and reduce phlegm, etc. It is suitable for fever, thirst, thirst, heat cough, phlegm, heat, panic, and choking. , dry mouth, loss of voice, red and swollen eyes, and indigestion.

3. Pear outer peel: purifies the heart, moistens the lungs and relieves coughs, lowers internal heat, produces body fluids and quenches thirst, nourishes the kidneys, and nourishes yin. The roots, branches, and flowers have the functions of moistening the lungs, relieving coughs, eliminating phlegm, clearing heat, and detoxifying.

4. Pear seeds: Pear seeds contain lignocellulose, which is an insoluble fiber that can dissolve in the intestines and form a collagen-like film, which can combine with cholesterol in the intestines and form a plastic film. Clear. Pears contain boron, which can prevent osteoporosis in women. When boron is abundant, memory ability, concentration, and mental acuity will improve.