An irregular heartbeat is often a sign of heart rhythm disturbances including premature ventricular contractions, atrial fibrillation, or other arrhythmias. A pulsating sensation can be felt or seen in the abdomen in the case of an aortic aneurysm. Other conditions may also cause these symptoms. Discuss these or any troublesome symptoms with your doctor to determine the cause.
While the list below can be considered as a guide to educate yourself about these conditions, this is not a substitute for a diagnosis from a health care provider. There are many other medical conditions that also can be associated with your symptoms and signs. Here are a number of those from MedicineNet:
Abdominal Aortic Aneurysm
Abdominal aortic aneurysm is a ballooning or widening of the main artery (the aorta) as it courses down through the abdomen. Most abdominal aortic aneurysms produce no symptoms. Treatment may include observation or surgical repair.
Caffeine is a stimulant, which may be found in beverages, supplements, and medications. Common food sources include coffee, chocolate, green tea, and soft drinks. While caffeine addiction is not considered a real addiction, it can cause withdrawal symptoms, such as headache, tiredness, decreased energy, sleepiness, depressed mood, and more.
Premature Ventricular Contractions
Premature ventricular contractions (PVC) are premature heartbeats originating from the ventricles of the heart. PVCs are premature because they occur before the regular heartbeat. There are many causes of premature ventricular contractions to include: heart attack, high blood pressure, congestive heart failure, mitral valve prolapse, hypokalemia, hypoxia, medications, excess caffeine, drug abuse, and myocarditis.
At MedicineNet, we believe it is important to take charge of your health through measures such as a living healthy lifestyle, practicing preventative medicine, following a nutrition plan, and getting regular exercise. Understanding your symptoms and signs and educating yourself about health conditions are also a part of living your healthiest life. The links above will provide you with more detailed information on these medical conditions to help you inform yourself about the causes and available treatments for these conditions.
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