What's new for morning sickness?

PrimaBella is a new device that may treat pregnancy associated with nausea and vomiting. It is non-invasive and worn like a wristwatch over the application of a gel. PrimaBella works by altering signals from the brain to the stomach that may induce nausea and vomiting. Gentle impulses are transmitted through a nerve on the underside of the wrist and travel to the brain to control the vomiting reflex. A tingling sensation is felt during transmission. PrimaBella is prescribed by your OB provider.