Heart Health

That's a good question, as we usually are focused on cholesterol levels that are too high. Our cells and body depend upon cholesterol for healthy functioning. There are genetic, metabolic and dietary factors th... continue reading  about  We hear about high cholesterol, but can someone have cholesterol numbers that are too low?

I am sorry for your losses.Cardiomyopathy can be a serious condition. In addition to chest pain and shortness of breath, patients can have dyspnea on exertion, fatigue, edema, and in some cases hepatic or kidne... continue reading  about  I've been through some bad loses this year (relationship, foreclosure) and have had chest pain and shortness of breath. My doctor said I had stress cardiomyopathy (broken heart syndrome). What are the other symptoms, is it dangerous, will I get it again?

Keeping your heart healthy is complicated. Many factors contribute to your risk of heart disease, including genetics, diet, physical activity and stress. Here are some tips to help you lower your blood choleste... continue reading  about  What's a bigger dietary cause of high cholesterol -- animal protein like eggs and meat, or high-sugar foods and simple carbs? Seems like I'm hearing a lot more about the harm of sugar these days.

I'm glad your stress echo was normal. It is a good, non-invasive test that lets you know you do not have any significant coronary blockage. It doesn't mean that you no cholesterol build-up in your vessels, so y... continue reading  about  I'm a healthy male (52) who had a normal stress echocardiogram. However it showed mild mitral regurgitation and trace tricuspid regurgitation. I do have chronic gingivitis and my mom died following a mitral valve replacement. Should I see a cardiologist?

When the level of certain electrolytes in the blood gets low, this can cause more extra heart beats (premature atrial complexes, premature ventricular complexes) and also promote more abnormal heart rhythm, esp... continue reading  about  Does a lack of minerals cause a quivering heart?

Milia are pin-head sized white bumps on the face, often around the eyes. They are tiny cysts caused by "clogged oil glands" and are distantly related to the tendency for acne. Using greasy creams can create mil... continue reading  about  I get these little white bumps around my eyes/eyelids that come and go. I know these are common, but I heard they could actually be a sign of high cholesterol?

The feeling of your heart “flipping around” can be a little scary. However, some irregularities in the heart rhythm is the norm. Extra beats, called premature atrial or ventricular contractions, are... continue reading  about  I just e-mailed my doctor about the feeling that my heart is flipping around in my chest. I feel like I have a heart problem. I had a 24-hour Holter monitor and they said it looks fine. But I think something is wrong. Should I see a cardiologist?

Your question is a very good one and is of global concern and research. Markedly increased mortality was first recognized during brief extremes in air pollution as long ago as 1930 in the Meuse Valley in Belgiu... continue reading  about  Living in smoggy air in Northern California has certainly made my asthma worse. Could it also be doing any damage to my heart?

Hypertension or high blood pressure is defined as follows: Normal blood pressure: Pre-high blood pressure: 120-139mmHg/80-89mmHgStage 1 high blood pressure: 140-159mmHg/90-99mmHgStage 2 high blood pressure: >... continue reading  about  I have borderline high blood pressure. How much, and how quickly, does diet affect blood pressure? Would having two slices of bacon raise my blood pressure that day?