Dear sir, vomiting i just one of the symptoms of appendicitis
. it is usually associated with right lower abdominal pain
, nausea and muscle guarding and fever. BUT also absence of these symptoms doesnt exclude the appendicitis. The best way to rule this out is to go to hospital and do blood test
. If it hurts when you breath it can also be cholecystits or gastric disorder such as hiatal hernia or GERD.
Wish you good health, Ivan Romich