  A single dash used to connect two words to create a compound word. A hyphen is like a dash. It is used when writing numbers (like forty-two) or in words such as mother â¦ -in-law, ex-wife, and president-elect.
Gastroparesis is a condition in which the stomach muscles do not work properly. As a result, food empties from the stomach very slowly, or not at all. Children with this disorder may feel full all the time, be very nauseous, have pain or vomit undigested food left in the stomach.
4. Gastroparesis. Gastroparesis is a condition in which there is a delay in the process of the stomach emptying its contents into the small intestine. Its primary symptoms are nausea, a feeling of fullness, and vomiting relating to meals.