cardiovascular
Naturopathic Interview: Cardiovascular Health

A significant number of Americans deal with cardiovascular issues each year.

The American Heart Association estimates that in 2019, some 46% of Americans (about 116.4 million) had hypertension. The CDC also reported that cardiovascular disease is the leading cause of death in men and women in the US. Cardiovascular disease costs the US healthcare system more than 200 billion dollars per year, making it an area of health that deserves a robust preventive approach through patient education. Dr. Mielke, ND, is one of Richmond Natural Medicine’s naturopaths who works with cardiovascular issues.

Q: What are some common cardiology issues that you see with your patients? What are their signs and symptoms?
  1. High blood pressure or hypertension which may lead to stroke or kidney damage.
  2. Coronary Artery Disease which may lead to a heart attack or angina.
  3. Peripheral Vascular (arterial or venous) Disease which may lead to pain, numbness, or weakness.

There are very few symptoms of these conditions until they are well-advanced and have already caused injury. So, screening and prevention are highly important. People who receive regular conventional medical care are screened at every visit for high blood pressure and emergency rooms rule out life-threatening events, like strokes and heart attacks. Conventional cardiology has effective tools for diagnosing and treating advanced cardiovascular disease. Naturopathic medicine can work alongside conventional care in cases of an advanced disease to mitigate future events and any effects of necessary medications.

Q: From a naturopathic perspective, how do you approach cardiology health issues?

Ideally, we prevent significant cardiovascular events from occurring. I “screen” individuals for early signs of health issues that contribute to the above conditions, including sleep, exercise, and diet. Family history also plays an important part in risk assessment of each individual. If a significant risk is identified, then additional investigation is appropriate, which may involve home monitoring, referral to a primary care doctor, or referral to a cardiologist for testing. The detailed health and family history, any blood labs, and advanced testing reports are used to develop an individualized care plan that details naturopathic therapies (independently or in conjunction with conventional medication), lifestyle adjustments, and nutrition upgrades.

It is not uncommon to find people who are starting to experience spikes in blood pressure or “white coat” syndrome, which is elevated blood pressure when visiting the doctor. Prescription medication for lowering blood pressure is not typically used at this point, because it could result in too much lowering of blood pressure and potential injuries from fainting. However, naturopathic medicine has interventions appropriate to modulate blood pressure response before it is chronically elevated. I think it is important to intervene before prescriptions are needed. Spikes in blood pressure during normal daily life are signs that the body is adapting through blood pressure and that adaptive capacity needs to be bolstered for the entire system.

Q: How can naturopathic medicine be used alongside conventional treatment options, including medications?

When cardiovascular disease is already present, I provide support before and after surgery, during cardiac rehabilitation, and in the years following for prevention of a future event. I coach patients regarding appropriate exercise and how to incorporate a heart-healthy diet in real life. Some diet fads are not heart-friendly and genetics play a role in cholesterol management. Naturopathic therapies are useful when an individual’s blood pressure is not well-controlled on pharmaceuticals, managing early kidney disease resulting from hypertension or diabetes, and providing natural medicines if prescription medications are not well-tolerated.

Q: What are some things you highly recommend to your patients for cardiovascular health prevention?

For healthy individuals, there is nothing better than exercise for prevention. High-intensity interval training on a bicycle, treadmill, or elliptical is very efficient. Attending fitness classes with others or scheduling a personal trainer is what keeps some people continuing to meet their fitness goals. If time and conditioning are a challenge, start where you are, walking is awesome!

If you are seeking support with cardiovascular health and would like to incorporate the principles of functional medicine and naturopathic medicine into your health plan. Request an appointment or call our office for more information, (804) 977-2634.

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Naturopathic Approach to High Blood Pressure

Hypertension—or high blood pressure—is one of the most commonly diagnosed diseases in the U.S. today, affecting more than 75 million Americans. Unfortunately, less than 50% of those with hypertension manage to keep it under control. Because high blood pressure is one of the few diseases with virtually no outwardly noticeable symptoms, it is often referred to as “the silent killer”. Complications from high blood pressure can seem to come on quickly. If and when symptoms do present, they commonly include occasional dizziness, headaches, sporadic high heart rate, nervousness, and skin flushing. However, these symptoms are not specific to hypertension.

For someone to be diagnosed with hypertension, they must have a blood pressure reading consistently over 140/90 mm Hg. While it is normal for blood pressure to rise and fall during normal daily activities, such as exercising and sleeping, when blood pressure is consistently elevated over a period of time hypertension is more likely the cause.

Fortunately, your blood pressure is easy to check every single day. You can do this at almost any local drug store. And, if you have been diagnosed with hypertension, then your naturopathic doctor can absolutely help you get to the bottom of how and why this is presenting.

Root Causes of High Blood Pressure

High blood pressure can be potentiated by several factors, including high stress, and (to some extent) genetic predisposition. Lifestyle and diet, however, plays the most significant role in both the presence of hypertension, and as an effective solution. Stress is the key player in how and when high blood pressure is present. And here’s why:

High stress is one of the leading causes of hypertension, and when addressed first, it can have an almost immediate positive impact on blood pressure. Stress causes a cascade of hormonal responses, physically constricting the arteries and leading to a more rapid blood flow and higher pressure against the endothelial layer of the arterial walls. When under stress, we release aldosterone, a mineralocorticoid steroid hormone produced by the adrenal gland. Aldosterone sends a message to the kidneys to retain salts. This signals nephrons to increase reabsorption of sodium and water, and releases potassium in the kidneys. Water will always follow sodium, leading to an increase in blood volume, which ultimately leads to an increase in blood pressure. Your kidneys play an enormous role in maintaining healthy blood pressure, and the kidneys are directly responsive to stress.

Aldosterone receptors (many of which are in the heart) can bind glucocorticoids, another class of steroid hormones. So, if you’re really stressed, your glucocorticoid levels go up, and you will start filling up aldosterone receptors and your blood volume will increase, thus increasing blood pressure. By controlling our response to stress (or better yet – reducing the causes of stress), we can effectively reduce the amount of aldosterone that is released on a daily basis, and therefore protect the kidneys.

Naturopathic Approach

Your Naturopathic doctor will first review any blood pressure medications that you may be taking in order to safely work alongside them. Then, they will thoroughly assess your lifestyle to determine what may be contributing to high blood pressure on a daily basis. Likely, they will suggest stress and lifestyle modifications to support your goal of lowering blood pressure sustainably, and often recommend appropriate herbal medicines or supplements – as well as dietary suggestions – to support your cardiovascular system, central nervous system, and your kidneys. All of their recommendations will be tailored for you and your lifestyle, and whether or not you are currently taking any medications to address high blood pressure.

Long term, the goal of a naturopathic approach to managing hypertension is to eliminate the cause, and thus prevent blood pressure from elevating again. This occurs by educating patients on the cause of their high blood pressure (which may differ from person to person), and offering tools and techniques to manage this effectively and sustainably over time. They can also easily work collaboratively with your other health care providers to deliver the most holistic and comprehensive care possible.

Are you interested in learning more about incorporating a naturopathic approach when managing high blood pressure? Request an appointment with one of our Naturopathic Doctors or give us a call at 804-977-2634 today.

Read More: Naturopathic Approach to Cardiovascular Health

Read More: 5 Supportive Remedies for High Blood Pressure

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