A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel for engines, oxy-gas torches, portable stoves, and residential central heating. Propane is one of a group of liquefied petroleum gases (LP gases).
Signs and symptoms of appendicitis may include: 1  Sudden pain that begins on the right side of the lower abdomen. 2  Sudden pain that begins around your navel and often shifts to your lower right abdomen. 3  Pain that worsens if you cough, walk or make other jarring movements.  Nausea and vomiting.
The most common symptom of appendicitis is pain in your abdomen. If you have appendicitis, youâll most often have pain in your abdomen that. begins near your belly button and then moves lower and to your right. gets worse in a matter of hours. gets worse when you move around, take deep breaths, cough, or sneeze.