If it hurts the upper part of the abdomen on the right, you can talk about hepatitis, cholecystitis, appendicitis, pyelonephritis, lower lobe pneumonia, cirrhosis of the liver. Pain in the lower part is associated with an ectopic pregnancy, Crohn's disease, endometriosis, cancer of the cecum. Appendicitis often presents with pain in the upper abdomen, which gradually descends to the right iliac fossa. As the temperature rises, there is often vomiting, dramatically tighten the abdominal muscles. If you suspect this disease, do not hesitate to appeal to the doctor since otherwise severe complications (rupture of the Appendix, peritonitis). Ectopic pregnancy when there is rupture of the fallopian tube, the pain is sharp, stabbing (knife-like), radiating to the rectum. The strongest starts bleeding, life-threatening women. In this case it is necessary immediately call an Ambulance - patient hospitalitynet. If the gallbladder has stones, there are strong cramps under the ribs, radiating under the shoulder blade in the shoulder. The reason for such cramps can be a blockage of the bile duct stones. Call the ambulance: the pain will be removed with the help of spazmolitikov. You may need extra to do the operation – all decide by a doctor. Acute pancreatitis is characterized strong, sharp pain that radiates to the back, diaphoresis, nausea and vomiting. The pain gets better when you sit and lean forward slightly, increasing in supine position. Accurate diagnosis of the doctor after the test, so contact your doctor as soon as possible. Do not self-medicate and do not hesitate, what to do if you have a sharp pain in the right side. Contact your doctor, call an Ambulance, otherwise it could lead to death.