References. 1  Post-nasal drip. 2  Peters AT, et al. 3  Stuffy nose. 4  Nasal congestion and rhinorrhea. 5  Peden D. An overview of rhinitis. 6  Marx JA, et al., eds.
Common causes of lower abdominal pain include appendicitis, irritable bowel syndrome, ovarian cyst, diverticulitis, constipation, cystitis, period pain, endometriosis, pelvic inflammatory disease, bowel obstruction, ectopic pregnancy, miscarriage and inflammatory bowel diseases.
Get help from a doctor now âº. Heart as an organ: The heart is a sensitive organ and as such likes a certain mileu. Acid reflux (heart burn) is not a comfortable condition with acid in an otherwise alkaline mileu (esophagus), hence can cause GI pain and/or masquerade as chest pain. This perturbs the heart and has been associated with atrial fibrillation and/or simple extra beats. This is the explanation that is believed presently.