Rosemary infusion has the effect of sweating, strengthening the spleen, tranquilizing the mind and relieving pain, but the effect of infusion is not as effective as decoction, and it is recommended to take rosemary under the guidance of a doctor. Rosemary flavor pungent, warm, the drug can strengthen the spleen and stomach, can treat the damp obstruction of the spleen and stomach due to abdominal distension, loss of appetite and other symptoms; rosemary can relieve pain, can be used to treat the headache in the early stages of the cold, but also can be used for the treatment of women’s cold menstrual cramps; rosemary with borax as a dipping agent, you can prevent the early stages of hair loss. However, it should be noted that, rosemary pungent temperature, easy to fire, Yin deficiency and internal heat, symptoms seen in the hands and feet of the heart, heartburn insomnia, two cheekbones flushed, sleep sweating, waking up to stop sweating, etc. should not be taken.