First, the bad news: newborns eat and sleep on 3-4 hour cycles. By the age of three months, however, newborns can hold enough food to sleep for longer, perhaps 5-6 hours at a stretch. The key is to make sure everythingâs just right at bedtime, and that your babyâs eaten until full and content. When your baby goes to bed for the night, you go to bed!
1 After urine starts to flow, gently push in the catheter about 2 more inches, or to the Y connector. (Younger boys will push in the catheter only about 1 inch more at this point.) 2  Let the urine drain into the toilet or special container.  When urine stops, slowly remove the catheter.
Urinary Catheterization. Introduction. Urinary catheterization is the introduction of a catheter through the urethra into the urinary bladder. (Urine can also removed by means of a suprapubic catherter which is inserted by a physician, usually at the time of surgery). The urinary tract is a sterile system so strict sterile technique is used for catheterization. 1  Relief of urinary retention. ( 2 bladder normally hold 250-450 ml but may distend to 3000 ml). 3  Accurate assessment of urinary output (acutely ill). 4  Bladder decompression, for abdominal and pelvic surgery. 5  Urologic surgery.