First of all, let's talk about the efficacy of wormwood. Artemisia capillaris can effectively relieve the symptoms of excess heat, which is equivalent to the effect of herbal tea and can cause excessive internal heat. Secondly, Herba Artemisiae Scopariae can effectively nourish and protect the liver, especially for patients with hepatitis, which can promote the recovery of the disease, improve blood circulation, reduce the blood lipid level of human body, effectively anticoagulate blood, inhibit fungi, and have certain bactericidal and ascaris killing effects. For middle-aged and elderly people, Herba Artemisiae Scopariae can effectively lower blood pressure, have diuretic effect, and promote toxins in the body to be excreted as soon as possible. Herba Artemisiae Scopariae can also sterilize and diminish inflammation. It can inhibit and destroy a variety of fungi and bacteria, and hinder the growth and division of bacteria. Finally, Herba Artemisiae Scopariae can improve human immunity, antiviral ability and immune ability. Artemisiae Scopariae still has some side effects. If you take it improperly or drink it in large quantities, you will lose more than you gain. It is beneficial to human health, but if it is ingested too much, it will increase the burden on the stomach and intestines, cause damage to the stomach and intestines, and even inhibit the nerve center, causing physical fatigue, drowsiness, dizziness, nausea, nausea and other symptoms, and some people may also have other discomfort. Therefore, wormwood can only be taken in moderation, not in excess. Whether it is better to take Artemisia capillaris or not, we should pay attention to controlling the best time of taking and picking. If you cook porridge with wormwood, try to cook it thinly. If you are a person with weak spleen and stomach or weak constitution, don't use wormwood. In addition, it is necessary to remind everyone that Artemisia capillaris and Carthamus tinctorius should not be taken at the same time, otherwise there may be drug-drug interaction, and toxic and side effects should be avoided.