Herbs that cool the blood and eliminate swelling (treating blood heat and eliminating swelling and pain) include artichoke, artichoke, and leucocephala root. Artichoke has the functions of cooling blood to stop bleeding (cooling and moisturizing the blood to prevent bleeding), detoxifying and eliminating carbuncles (removing poisonous evils in the body to eliminate sores and carbuncles), and is often used to treat blood-heat hemorrhagic syndrome (bleeding caused by blood-heat), etc. Artichoke is also capable of inducing urinary diuresis and diuresis (improving the problem of dribbling urine, and the problem of insufficient urinary flow and passage of urine), and therefore it is preferable in treating hematuria and hemolymphatic dribbling (the appearance of blood in urine and accompanied by a painful sensation). Artichoke has the functions of cooling blood, stopping bleeding, detoxifying and eliminating carbuncles, and is often used in treating blood-heat hemorrhage and heat-poisoned carbuncles and swellings (carbuncles and swellings due to the feeling of evil heat), and is commonly used in treating vomiting blood, hemoptysis, and discharging blood from a leaky body (excessive menstruation or drips and drops of menstruation). Commiphora root has the functions of cooling blood, stopping bleeding, clearing heat and diuresis (removing evil heat and facilitating urination), and clearing heat in the lungs and stomach (removing heat in the lungs and stomach), and is often used in treating blood-heat hemorrhagic syndrome, edema, and feverish gonorrhea (burning and stinging pain in urination, accompanied by frequent urination and urgent urination, and discomfort of pulling in the abdomen), etc. It is not suitable for people with cold body. It is contraindicated for people with cold constitution, allergy, and pregnant women. If there are related symptoms, it is recommended to consult a doctor in time, do not self-medicate to avoid related adverse reactions.