But you're lucky, relatively speaking. If you were shot in the heart, your blood pressure would quickly drop, but it would take 10 to 15 seconds to lose brain function. In that time you could draw your gun, utter last words, or spend some time thinking about your unfortunate situation.
Caffeine can cause indigestion, which in turn may lead to heart palpitations. However, arrhythmia (abnormal heart rhythm) can also cause palpitations, and this condition is more of a concern. Seek medical attention if your palpitations last longer than two or three minutes.
Irregular heartbeat and Upset stomach. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms irregular heartbeat and upset stomach including Indigestion, Gastritis, and Generalized anxiety disorder.There are 17 conditions associated with irregular heartbeat and upset stomach.The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.1  Indigestion.ebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms irregular heartbeat and upset stomach including Indigestion, Gastritis, and Generalized anxiety disorder. There are 17 conditions associated with irregular heartbeat and upset stomach.