Turtle and Deer Erxian Cream is mainly used to treat patients with kidney deficiency after prolonged illness, lumbar and knee soreness (a feeling of soreness and weakness in the lumbar and knee areas), spermatorrhea and impotence. Turtle and Deer Erxian Cream is a kind of Chinese patent medicine, which is composed of Chinese wolfberry, antler, tortoise board, codonopsis and other medicines. It has the effect of warming the kidney and benefiting the essence. Antler and tortoise board are blood and flesh products, benefiting essence and tonifying blood. Wolfberry is used to benefit the liver and kidney, replenish essence and blood, and Codonopsis pilosula is used to replenish the middle qi, which is effective together. The adverse effects of this product is not clear, pregnant women and children should not take. Avoid eating spicy food, be cautious of those with weak spleen and stomach, and should not be taken at the same time with cold and flu medicine. This product should be taken before meals or at the same time with food. Take according to the dosage, hypertension, diabetes mellitus patients should be taken under the guidance of a physician. If symptoms do not improve within two weeks of taking the medicine, or if symptoms such as gastric discomfort, loss of appetite, loose stools (thin and unformed feces), headache, etc. occur during the period of taking the medicine, you should go to the hospital for consultation. Allergic to this product is prohibited, allergic people should be cautious. Patients who feel unwell are advised to consult a doctor in time, and should not self-medicate in order to avoid delaying the condition.