A 100-gram serving of raw spinach contains 2.71 mg of iron, whereas cooked spinach contains 3.57 mg. Keep in mind that iron absorption is influenced by how much iron you already have in your body and by other nutrients that you eat with your meals.
Cardiac catheterization is an invasive test performed by a cardiologist, where a catheter is threaded into the coronary arteries (those arteries that supply the heart muscle with blood) through the femoral artery in the groin, the radial artery in the wrist, or the brachial artery in the elbow.
An echocardiogram is a procedure that uses high frequency ultrasound waves to evaluate your heart.Typically it will assess: Ã¢â¬Â¢ the size of your heart: the size of the pumping chambers, as well as the thickness of the heart muscle Ã¢â¬Â¢ pumping strength: how well is your heart pumping blood Ã¢â¬Â¢ valve problems: an echocardiogram can determine whether your valves leak or if they do not open properly Ã¢â¬Â¢ problems inside the chamber of the heart: this test can help determine if you ...