Drinking Four Substance Soup on fire may be related to blood heat, the medication should be stopped immediately, it is recommended to drink more water, if the symptoms are serious, you can take raw dihuang, mudanpi, xuanshen and other Chinese herbs with the effect of clearing heat and cooling the blood (to relieve blood heat by clearing the heat) under the guidance of a doctor. Four Substances Soup is a blood tonic with the effect of tonifying and nourishing the blood (replenishing the blood), and is effective in relieving symptoms such as fatigue of the spirit (lack of mental energy) caused by blood deficiency, a less florid complexion, pale claws and nails, irregular menstruation, dizziness, palpitations (a quickening of the heartbeat, often accompanied by heartburn), insomnia, and so on. If nosebleed, dry nose, dry mouth and throat and other symptoms of fire after taking Four Substance Soup, it may be related to Yin deficiency and blood heat in the body or too much nourishment leading to blood heat. If the symptoms of fire are serious, Chinese herbal medicines that clear heat and cool the blood can be used to relieve the symptoms. Sheng Di Huang, Mudan Pi and Xuan Shen have the effects of clearing heat and cooling the blood, nourishing the yin and generating fluids (nourishing the body’s water and fluids), and are effective in treating yin deficiency and heat of the blood, so it is recommended that they be combined with other herbal medicines under the guidance of a doctor. If you encounter any of the above situations, please stop using Four Substance Tang immediately and go to a regular hospital in time to avoid delaying your condition and causing adverse consequences.