Maitong has the effects of nourishing yin and moistening the lungs (nourishing the lungs by replenishing the lung fluid), benefiting the stomach and generating fluids (nourishing the stomach by replenishing the fluids in the stomach), and clearing the heart and removing vexation (clearing the vexation and heat inside the heart); Codonopsis pilosulae has the effects of strengthening the spleen and replenishing the qi (enhancing the function of the spleen, replenishing the spleen and qi), and replenishing the blood and generating fluids; angelica sinensis has the effects of replenishing the blood to regulate the menstruation, invigorating the blood and relieving pain (relieving the pain by eliminating stasis of blood), and lubricating the intestines to ease the bowel. Maitong can be used to treat dry mouth and bitter mouth caused by stomach yin deficiency, lung yin deficiency and heart yin deficiency, dry lung cough, cough due to yin deficiency, paralysis of the throat (redness, swelling and pain in the pharynx, or dryness, feeling of a foreign body, or itching and discomfort in the pharynx, and difficulty in swallowing), sore throat, thirst due to injury of the fluid, thirst due to internal heat (fever accompanied by symptoms such as overeating, excessive drinking, excessive urination, etc.), heartburn, insomnia and constipation due to dryness of the bowels. Radix Codonopsis can be used to treat abdominal distension, poor appetite and tiredness, cough and shortness of breath caused by deficiency of lung, spleen and qi; it can also be used to treat deficiency of qi and blood, yellowish color (yellowish color without luster), palpitation (rapid heartbeat often accompanied by panic), shortness of breath, thirst due to injury of fluids, and thirst due to internal heat (internal heat accompanied by symptoms of overeating, excessive drinking, excessive urination, etc.). Angelica sinensis can be used to treat dysmenorrhea caused by blood deficiency, amenorrhea, blood stasis, irregular menstruation, and abdominal pain due to deficiency of blood; it can also be used to treat rheumatism and arthralgia, bruises, carbuncles and gangrene (a kind of venomous sores, which is an acute suppurative disease that occurs on the surface of the body, the limbs, and the internal organs), sores, and intestinal dryness and constipation. If you feel unwell, please seek medical advice and use the medicine under the guidance of a physician.