Do you have a child who passes out? Passing out/falling out/fainting, or what is medically termed syncope, commonly occurs in older children and adolescents. It is estimated that 1 in 3 people will have an episode of syncope during their lifetime and accounts for 3-5% of emergency room visits. It is more frequent in females…
Surviving a heart attack: a Non-STEMI
Surviving a heart attack: what does it mean for a patient to have survived a non-STEMI? Non-STEMI or Non-ST elevation Myocardial Infarction is the dominant presentation of acute coronary syndrome. This occurs when the blood supplied to the heart muscle is suddenly blocked. Other presentations include unstable angina and STEMI or ST-Elevation Myocardial…
What Does An Echocardiogram Show?
What Does An Echocardiogram Show? An echocardiogram is used to show possible abnormalities of the heart structure and function that may be the cause for symptoms thought to be related to heart disease. An echocardiogram shows us the structure and function of the heart. It provides information on the heart pumping function and heart size.…
High Blood Pressure and Headache – Is There A Relationship?
High Blood Pressure and Headache – Is There A Relationship? Does high blood pressure cause headache? This has been the subject of much debate over the years and the subject of scientific investigation. In this article we will examine the evidence and see if there is an association between high blood pressure and headache. An…
Diet And High Blood Pressure
Does diet play a role in high blood pressure? Are there certain foods that increase blood pressure or are there certain foods that can lower blood pressure or make it easier to control? In this article we will look at some of the studies that have looked at association between diet and blood pressure, and…
Surviving a Heart Attack: the Big One!
The widow maker heart attack, also known as "the big one", is an acute occlusion of the left anterior descending (LAD) artery that can lead to severe heart muscle damage and/or death. If not treated in a timely matter, surviving a heart attack of this magnitude is very difficult. While visiting Austin, Texas, my wife and I…
Cholesterol treatment and atherosclerosis: a new frontier
The problem with cholesterol treament and atherosclerosis: Over the last decade, cholesterol treatment and atherosclerosis has evolved significantly. Atherosclerosis is a general term for hardening and thickening of the arteries. In its most common form, atherosclerosis is a slow progressive disease that usually starts in early adulthood and becomes dangerous later in life. Atherosclerosis is a…
Treatment of High Blood Pressure: When Medicines Don’t Work
The treatment of high blood pressure can be very challenging, especially when medicines don't work. Hypertension is defined as a consistent elevation of blood pressure. In the pre-hypertension stage, the systolic blood pressure is between 120 and 139 or the diastolic blood pressure is between 80 and 89mmhg. In stage I, the systolic blood pressure is between…
Stem Cells in the Treatment of Heart Failure
Can stem cells help improve heart muscle in patients with congestive heart failure? The use of stem cells in the treatment of heart failure cases is currently being investigated. Cardiovascular disease is the # 1 killer in the United States accounting for one third of all deaths. Heart disease kills more people than cancer, HIV, diabetes or trauma. Many advances in…
Chest Pain in Kids: Explained by a Pediatric Cardiologist
Chest Pain in Kids: A Common Complaint Chest pain in kids is a very common complaint that is often heard from young children to teenagers. More often than not it is not a symptom of heart disease in children. In fact, over 95% of children referred to see a pediatric cardiologist for chest pain, do…
CT Coronary Artery Calcium Heart Scan – The Facts
What is a CT Coronary Artery Calcium Heart Scan? The coronary artery calcium heart scan is a CT scan of the heart that looks for areas of calcium in the arteries that supply the heart with blood. The amount of calcium detected is then added together to give a score. The more calcium there is,…
Look Inside The Heart Arteries
Hollywood dreams of the future often involve medicine and how we will “look inside” the human body. Modern medicine continues to evolve and we are growing closer to realizing this dream. Most of our tools that allow us to “look inside” the body give us a relatively large area that is imaged, and the equipment…
Can Heart Disease Be Reversed?
Reversing Heart Disease Reversing heart disease is a holy grail of cardiology. It’s scary when you are told that you have a blockage in your arteries causing symptoms and are at increased risk of a heart attack. It’s even scarier when you are told you may need open-heart surgery or other procedures such as stents…
The New Disappearing Absorb Heart Stent
This article is about the Absorb Heart Stent, a new dissolving stent known as a Bio-absorbable Scaffold. Unlike traditional heart stents that remain for life, the Absorb heart stent dissolves over time to where it completely disappears. This has many advantages. In this article myheart.net author, and cardiologist Mustafa Ahmed MD of Princeton Baptist Medical…
Low Heart Rate – Bradycardia Explained by a Heart Doctor
The medical term for a low heart rate is bradycardia. Sometimes a low heart rate is defined as below 60 beats per minute, but it would probably make more sense to have low heart rate defined as below 50 beats per minute. Patients often ask if they have a low heart rate and whether there…
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