Misperceptions in Cardiology As common as cardiovascular issues are, unfortunately, so are the misconceptions people have surrounding cardiovascular diseases & cardiology. In this blog, Dr. Nisha Chellam, Founder and Internist at Holistic ICON conversation with Dr. Regina Druz, Board Certified Cardiologist and Functional Medicine Physician, FACC and FASNC, clears up all the misperceptions pertaining to cardiology, such as: Preventive Cardiology vs. Cardiac Surgery Cardiovascular Diseases Traditional Cardiology vs. Functional Medical Approach Risk Factor: Hypertension Risk Factor: High cholesterol A Heart-friendly Diet—Do’s & Don’ts All the answers from a functional medicine perspective. So, lie back & keep reading.   Preventive Cardiology vs. Cardiac Surgery  When talking about cardiovascular diseases, the first image that comes to one’s mind is of a person clutching their chest during a heart attack, followed by taking the person to a cardiac surgeon for a stenting procedure.  While this is a common notion, it’s certainly not true. Procedural cardiology (such as surgery or stenting) is the end-stage management of cardiovascular diseases; just the tip of the iceberg. This notion has given the preventive aspect of cardiology a low priority.  On the other hand, preventive cardiology is the study & analysis, followed by the treatment of chronic heart diseases; to effectively prevent or fix them. Most of the curing of heart diseases isn’t always as dramatic as putting in a stent or a defibrillator. Dr. Druz explains this through an exceptional analogy of forest fires; where heart diseases are uncontrollable fire in someone’s vascular system. “Through the normalization of these acute treatments like surgeries & stenting, what we’re doing here is putting out the fires, but not preventing the forest from getting dry.”  — Dr. Regina Druz, Board Certified Cardiologist and Functional Medicine Physician   So, how do we prevent these diseases from a global standpoint? We need to stop adding fuel: By paying attention to apparent risk factors such as hypertension, diabetes, high cholesterol, or obesity, and not normalizing them. We need to take care of the forest so that it doesn’t become too dry and susceptible to catching fire by taking care of the foundations of health—eating the right food, managing stress, etc.    Cardiovascular Diseases   All the heart conditions concerning damaged or diseased parts of the human heart are called cardiovascular diseases, as simple as that. However, people still fail to realize that there are multiple other forms of heart disease other than heart attacks, cardiac arrest, or coronary artery disease (CAD).   Structural diseases Heart failure  Blood Clots Deterioration in the function of the heart muscle Diastolic dysfunction Arrhythmia Vascular diseases   This understanding will help clear the misconception that all of the cardiology is concerned with just bypass surgeries & stent placements.   Traditional Cardiology vs. Functional Medical Approach When a person goes to a traditional doctor, they will put the person on medications related to what their situation is. Then, the doctor might send them back after stenting that one dangerous vessel & ask them to follow up for elective stenting. Unlike the traditional approach to cardiovascular assessment, functional medical cardiologists go to the root cause of the problem. The functional medical perspective asks more “why” questions to reveal the history behind the risk factors, depending from patient to patient. They delve deep into the root cause of hypertension, or obesity, or stress, or high cholesterol, etc. Practitioners assess the impact of the environment, genetics, diet & even pollution on the person's condition. Thus, functional medicine provides the foundation that traditional cardiology doesn’t.     Risk Factor #1— Hypertension Most people tend to exaggerate the numerical measurements when it comes to high blood pressure. The functiona