When it is found that the child's daily urine output exceeds the above index value, and the child is accompanied by diseases such as overeating and weight loss, it may prompt diabetic patients; If the child has dry mouth and urinary retention at the same time, it may be diabetes insipidus; The urine volume is obviously reduced, accompanied by dry mouth, diarrhea, dry mouth and tears, indicating that the human body is dehydrated; If accompanied by high blood pressure and edema, it may indicate heart disease.
2. Abnormal urine frequency. The child should urinate 4-5 times a day for the first 3 days after birth and 20 times a day for 6 months. One-year-old children can urinate 16 times and three-year-old children can urinate 10 times. If the child's frequency of urination increases significantly, accompanied by dysuria, it can indicate that urinary tract infection has occurred.
3. Tone of urine Under all normal circumstances, the child's urine is not completely transparent or yellowish, and the color tone will be aggravated when the child drinks less water or sweats a lot. A few days before the baby was born, the urine turned yellow and turned dark red after refrigeration. This is because the growth and development of children's renal function is still not perfect. If food containing polyphosphate or oxalate is ingested, urine will crystallize when it is discharged and cooled, which will make the urine more and more turbid, so don't worry too much.
If the child's urine turns yellow and the skin turns yellow at the same time, it means jaundice hepatitis; If the child's urine is milky white with dysuria and fever, it indicates acute pyelonephritis; If the child's urine is bright red or red, it may be urinary calculi caused by abnormal urethral orifice or urinary tract infection.