Donation definition, an act or instance of presenting something as a gift, grant, or contribution. See more.
Chest Pain, Acute. Severe, sudden chest pain can represent a life-threatening problem. Follow this chart for more information. Our trusted Symptom Checker is written and reviewed by physicians and patient education professionals. Find a possible diagnosis by choosing a symptom and answering a few simple questions.
1 Costochondritis is a common cause of chest pain. It is caused by inflammation of the joints in the rib cage.  The symptoms of costochondritis include sharp chest pain, which feels worse when coughing, sneezing or breathing heavily, and tenderness or soreness of the rib cage.