Cardiovascular benefits of exercise

If you’re looking to get healthy, particularly if you haven’t been active in a while, then you need to think about your overall health level and if you’re someone who doesn’t have any heart disease and by and large you can do all your daily activities. Then you should be able to go right into…

Confusion About Cholesterol, Erectile Dysfunction, Heart Disease & Statin Drugs

I received a really good question the other day about cholesterol, erectile dysfunction and impotence, heart attacks and strokes, statin cholesterol lowering drugs and how all of these things are interrelated and contradictory at the same time. The viewer emailed and asked: I’m totally confused when it comes to cholesterol. I went to my doctor…

Many Symptoms of Heart Attack and Heart Disease: A Complex Condition

Heart disease is a very broad term. I think most people who think of heart disease think of heart attacks or coronary artery disease, and that certainly is the most common form of heart disease. But it’s certainly much broader than that. It includes things such as diseases at the heart muscle, or heart failure…

Exercise Tolerance Test

Hi Richard, my name’s Frances I’m the cardiology nurse consultant. Your GP sent you up to the clinic this morning to have an Exercise Tolerance Test done. You’ve obviously been complaining of some chest pain, is that right? Yes, mostly in the centre of my chest, some tightness. Probably for the last couple of weeks…

Heart Disease – Science Rap Academy

I’m gonna tell you about the heart’s… the heart’s structure and function Your cardio system is a series of tubes Blood circulates in a figure 8 loop Valves, veins, and arteries, and one big pump Right ventricle sends blood to the pulmonary trunk It’s deoxygenated so it’s headed to the lungs Gets oxygen then it’s…

LDL and HDL Cholesterol | Good and Bad Cholesterol | Nucleus Health

[Music] if you or someone you know has been diagnosed with high cholesterol it’s important to understand what cholesterol is and why it’s important to keep it under control cholesterol is a fat like substance made by your liver and also comes from foods you intake that is then packaged into particles called lipoproteins your…