Urine creatine

Creatine in the human body is partly derived from food and partially synthesized in the body. Most of its presence (about 98%) is in the muscles. Skeletal muscle and myocardial content is higher than smooth muscle. Most of the creatine contained in skeletal muscle is combined with phosphate to form creatine phosphate. Creatine phosphate contains a high energy phosphate bond. It is a form of energy storage. There was no significant change in creatine content in kidney disease, and there was no clinical value. However, in the case of extensive muscle damage, the amount of creatine in the urine increased. Basic Information Specialist classification: growth and development check classification: urine / kidney function test Applicable gender: whether men and women apply fasting: fasting Tips: Do not exercise vigorously, maintain a good diet and work. The middle part of the urine is taken for inspection. Women in the menstrual period are not suitable for this examination. Normal value Infant <114μmol/(kg·24h); Children 0 ~ 456μmol / 24h (0 ~ 60mg / 24h); Adult male 0 ~ 304μmol / 24h (0 ~ 40mg / 24h); Female 0 ~ 456μmol / 24h (0 ~ 60mg / 24h). Clinical significance (1) Elevation: muscular dystrophy, dermatomyositis and polymyositis (polymyositis), steroid myopathy, amyotrophic lateral sclerosis, acute spinal anterior keratitis, spinal muscular atrophy Hyperthyroidism, crush syndrome, primary adrenal insufficiency (Addison's disease), no testicular disease, acromegaly, burns, fractures, leukemia, diabetes, etc. Physiological elevation is seen in children in the growing season, pregnancy, 2 weeks postpartum, hunger, raw meat diet, etc. (2) Reduction: a large number of protein restrictions, cirrhosis, hypothyroidism, and the like. High results may be diseases: progressive muscular dystrophy, dermatomyositis and polymyositis, overlap syndrome, pediatric Caschin-Beck disease, pediatric vitamin B2 deficiency, eosinophilic fasciitis considerations Before the test: Do not exercise vigorously, maintain a good diet and rest. At the time of examination: a part of the urine is discharged first to wash away the bacteria remaining in the urethra and the anterior urethra, and then the middle part of the urine is taken for inspection. Inspection process The urine of the subject was collected and examined by chemical methods. Not suitable for the crowd Women in the menstrual period, cold patients. Adverse reactions and risks No.

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