Seahorse can relieve back pain caused by kidney yang deficiency, as well as back pain caused by bruises. Hippocampus is the dried body of many kinds of seahorses, which is sweet, salty and warm in nature, and mainly enters the liver and kidney meridians, with the effects of tonifying the kidney and strengthening the yang (tonifying the kidney and yang), dispersing lumps and subduing swellings. It is mainly used for treating impotence, enuresis, asthma due to kidney deficiency, impediment in the abdomen (tangible or intangible lumps in the abdomen with a feeling of distension and pain), bruises, etc. It should be noted that it is also used for treating pregnant women and those who have a deficiency of yin and fire. It should be noted that pregnant women and patients with yin deficiency and fire exuberance (deficiency of yin and essence in the body, resulting in hyperactive fire) should not take this medicine. Hippocampus has the effect of tonifying the kidneys and strengthening yang (tonifying the kidneys and yang), which is clinically suitable for kidney deficiency and lumbago caused by kidney yang deficiency. In addition, this drug can also dissipate the knot swelling, can be used for bruises caused by back pain. It is often used in conjunction with other medicines, and the effect of using this product alone may be limited. Chinese medicine should be taken under the supervision of a physician. If patients experience lumbago and other discomforts, it is recommended to consult a doctor in time to identify the cause of the disease and then treat it.