Introduction: Prunella vulgaris is the ear stem of Prunella vulgaris, that is, the medicinal part is the ear stem of Prunella vulgaris. Prunella vulgaris is a plant of the Lamiaceae family. What are the functions of Prunella vulgaris? Let’s find out next. 1. What are the functions of Prunella vulgaris?

Prunella vulgaris tastes bitter, pungent, and cold, and enters the liver meridian. It has the effect of clearing liver fire and dispersing blood stasis. Prunella vulgaris is a very commonly used traditional Chinese medicine to clear away heat and detoxify, eliminate carbuncles and dissipate stagnation, soothe the liver and lower blood pressure. It can be used as a substitute for tea, or as a drink, soaked in water, and can also achieve the effect of clearing away heat. It is suitable for those who are thirsty, have strong liver fire, and are upset. , It has a relieving effect on insomnia. Prunella vulgaris has obvious effects of detoxifying, eliminating carbuncle and dispersing knots, and can treat swollen lymph nodes, mastitis, etc. Prunella vulgaris preparations are now commonly used clinically to treat thyroid nodules. Thyroid nodules are very common in clinical practice, including thyroid cysts, goiter, etc. Prunella vulgaris can also calm the liver and lower blood pressure. It has a significant effect on relieving hyperactivity of liver yang, dizziness, swelling and pain in the eyes, and dizziness, because it has an obvious effect of clearing liver fire. 2. The role of Prunella vulgaris

Prunella vulgaris can be used to treat excessive fire evil. It can treat red and swollen eyes and headaches. It can also treat dizziness, oral ulcers, and female breast diseases. Skin diseases can also be treated with Prunella Vulgaris. For example, various boils, sores, tumors and swellings on the skin are more common. It has a good heat-clearing and detoxifying effect on some diseases of the liver and gallbladder meridian. 3. Precautions

Prunella vulgaris tends to be cold and cool. People with weak spleen and stomach, or those who always have nausea, vomiting, burping, acid reflux, or even gastritis or gastric ulcers, should pay strict attention to the use of Prunella vulgaris. , when necessary, it needs to be combined with other drugs to reduce irritation to the gastric mucosa. People with weak and cold constitutions cannot take it, such as people with spleen-yang deficiency, kidney-yang deficiency, and heart-yang deficiency. Because Prunella vulgaris is a bitter and cold medicine, it may damage the human body's yang energy and aggravate clinical symptoms due to its bitter and cold nature. Do not take medication without permission to avoid aggravating the condition.