2021年7月17日 · Dilation will most likely be painful at first. It's important to dilate even if you have pain. Alissa (nurse): Learning how to relax the muscles and breathe as you dilate will help. If …

2025年1月25日 · Whether eye dilation during an exam is necessary depends on the reason for your exam, your age, your overall health and your risk of eye diseases. The eye drops used …

2023年11月7日 · Dilation and curettage (D&C) is a procedure to remove tissue from inside your uterus. Health care professionals perform dilation and curettage to diagnose and treat certain …

2022年5月4日 · Dilated cardiomyopathy is a type of heart muscle disease that causes the heart chambers (ventricles) to thin and stretch, growing larger.

2023年10月14日 · Widening, called dilation. This starts with a tiny wire put through the urethra and into the bladder. Larger and larger dilators pass over the wire to increase the size of the …

2025年3月1日 · Adults and children 3 months of age and older—Use one drop 40 minutes before the intended maximal dilation time. Children up to 3 months old—Use and dose must be …

2024年11月6日 · Hydronephrosis. Hydronephrosis happens when urine builds up in a kidney. Often, a blockage called an obstruction in the upper part of the urinary tract causes the buildup.

2024年7月23日 · Cervical effacement and dilation. During the first stage of labor, the cervix opens. The medical term for this is dilation. The cervix also thins out. The medical term for this …

2024年7月19日 · Pneumatic dilation. During this outpatient procedure, a balloon is inserted into the center of the esophageal sphincter and inflated to enlarge the opening. Pneumatic dilation …

2024年2月3日 · 刮宫术（D&C）是一种从子宫内移除组织的医疗程序。医疗护理专业人员通过刮宫术诊断和治疗某些子宫状况（如大出血），或在流产或人工流产后清除子宫内膜。 在刮宫术 …