Ethperisone Hydrochloride Granules is a medication that improves muscle tension, among other effects, and should be used as directed by your doctor. Ethoperisone Hydrochloride Granules can ease skeletal muscle tension and improve blood flow. It is used to improve muscle tension in lower shoulder periostitis, neck and shoulder syndrome, and low back pain. It can also be used for cerebrovascular disorders, cervical spondylosis, spastic paralysis caused by spastic paralysis of the spinal cord, post-surgical sequelae, post-traumatic sequelae, infantile cerebral palsy, spinal cerebellar degeneration, amyotrophic lateral sclerosis and so on. Eperisone Hydrochloride Granules may cause adverse reactions such as shock, abnormal renal function, abnormal hepatic function, abnormal hematologic tests, rash, pruritus, insomnia, headache, drowsiness, dry mouth, constipation, nausea, vomiting, diarrhea, abdominal pain, abdominal distension, urinary closure, urinary incontinence, and other adverse reactions. The drug is contraindicated in people with severe hepatic and renal dysfunction, shock, and history of allergy to the product. The drug should be used reasonably under the guidance of a doctor, and should not be used arbitrarily on its own.