Hold the narrow end and slide the front knot up to tighten the tie. Make sure your tie is straight and the length is appropriate, ideally ending at the top of your belt buckle. 1  Squeeze the sides of the knot gently to create a dimple just below it.  The four-in-hand knot is a little asymmetrical at the neck.
This updated, comprehensive app for moms-to-be, developed by doctors, has been consistently rated one of the best pregnancy apps on the market. It includes fetal developmental charts and timelines, to-do lists, a kick counter, and a contraction timer and helps you keep track of all your pregnancy health needs with a doctor visit planner, a weight tracker, and more.
There are some prescription nausea medications that are safe for use during pregnancy. Phenergan, the brand name for promethazine, is an antihistamine that's commonly prescribed for pregnancy-related nausea. Other medications your doctor might prescribe are Compazine, Tigan or Reglan.