1. Ox Knee has the effects of promoting menstruation and blood circulation, strengthening muscles and bones, tonifying the liver and kidneys, inducing diuresis and lymphatic drainage (to improve the problem of dribbling in urine and the problem of insufficient and inaccessible volume of urine), and inducing the fire (blood) to go downward. Niu Knee is not suitable for use in combination with the Chinese medicines Goujia, Lu Ying and Bai Qian. It is also not suitable to take potassium-preserving and sodium-discharging diuretics, cardiac glycosides, etc. at the same time when taking Chinese medicines containing hyssop. When taking hyssop, avoid eating beef in your diet.

2, hyssop is a kind of traditional Chinese medicine, has the effect of promoting menstruation and blood circulation, strengthening muscles and bones, tonifying the liver and kidney, inducing diuresis and lymphatic drainage, and leading fire (blood) downward. It is suitable for amenorrhea and dysmenorrhea caused by blood stasis and obstruction, menstrual abdominal pain, bruises and injuries; lumbar and knee pain (the feeling of soreness and pain in the lumbar and knee regions), impotence and weakness of the lower limbs, gonorrhea, edema, urinary incontinence, headache, vertigo, toothache, soreness of the mouth and tongue, vomiting blood, epistaxis and other conditions.

3, hyssop should not be used with potassium-preserving and sodium-excluding diuretics such as amphotericin and amphotericin, which may cause hyperkalemia; hyssop should not be used with cardiac glycosides because hyssop contains high potassium content, which may cause hyperkalemia and reduce the efficacy of cardiac glycosides.

4, hyssop should not be used with the Chinese medicine turtle shell, Lu Ying, white before. When taking hyssop, avoid eating beef in diet.

5, if belongs to the spleen deficiency and diarrhea, the gas sinking (spleen and stomach qi deficiency, visceral organs fall and other manifestations), dreaming and spermatorrhea, the lower yuan is not solid (kidney qi deficiency leads to fixed astringent function abnormality), menstruation and pregnant women should be prohibited to take cow's knee.