Urine routine test for pregnant women: urine ketone body 10

Normally, the urine ketone test is negative. When the urine ketone test is positive, it is called ketonuria, which is divided into mild, medium and severe forms, and is common in starvation, weight loss, diabetes and severe nausea. When the body's glucose intake is insufficient or absorption is abnormal, in order to maintain normal physiological metabolism, the body must dissolve fat to generate energy to meet the body's needs. The substance absorbed and metabolized by fat is ketone bodies. If ketone bodies are detected in the urine, it means that ketoacidosis has occurred in the body.

When a woman becomes pregnant, she may experience severe vomiting during pregnancy, decreased glucose intake, increased fat burning, and ketone bodies may appear in her urine. ( ) is mild ketonuria, ( ) and ( ) are moderate to severe ketonuria. Severe hyperemesis gravidarum may also be combined with Wernicke encephalopathy, both of which require medical treatment.

One " " in urine ketone body is an abnormal sign, indicating that there is something wrong with the body's fat decomposition, but it is not necessarily a symptom of disease. Because ketone bodies are normally excreted in the urine during the decomposition of body fat, they should be very small in amount and should not be detected in routine urine tests. If you find a " ", some people may be caused by starvation, or a lot of exercise, sweating, etc. can cause an increase in ketone bodies. The ketone bodies of pregnant women often show 1 " " or 2 " " changes, which are all normal physiological phenomena. If there is 1 “ ” in urine ketone body, the patient has diabetes and needs to be careful. Generally, diabetic patients have ketone bodies in their urine, which indicates that the patient has ketoacidosis and that blood sugar control is not ideal. Be sure to take medication to keep blood sugar stable as much as possible so that urine ketone bodies can recover.

Urine ketone bodies are an indicator in urine tests. Normal people's urine ketone bodies are negative. Ketone bodies are substances decomposed by fat, mainly including three items: toluene, acetoacetic acid and β-hydroxybutyric acid. For example, patients with diabetes have abnormal sugar metabolism, which increases the dissolution of body fat and causes excessive ketone bodies, or starvation causes fat burning, which causes excessive ketone bodies. When there are too many blood ketone bodies, they will be filtered through the renal tubules to produce urinary ketone bodies, and at this time the urinary ketone bodies will become positive. When urine ketone bodies are found to be positive, the patient's blood sugar level needs to be tested. If the blood sugar level is very high, diabetic ketoacidosis is considered. If the blood sugar level is too low or the blood sugar level is normal, the possibility of starvation ketosis is greater.