2018 will be many things, but we hope in addition to your other plans and goals, that focusing on your health will be at the top of the list! We took some time to talk to NYC Surgical Associate's head doctor and Co-Founder, Dr Greuner. He is an extremely exclusive and prestigious award-winning cardiovascular surgeon who is one of the most talented in his field. He is also a social media influencer for health and fitness. We wanted to find out about how he
found his calling to be a doctor, his passion for fitness (if you haven't checked his Instagram, check it out) and how we can have positive heart health.
ATHLEISURE MAG: How did you come to be a cardiovascular surgeon?
DR. GREUNER: Believe it or not, by accident. I was a NCAA athlete in college, and an economics and human performance major. My plan was to open a chain of objectively measured analytics for top tier athletes upon graduation, and this was a childhood dream of mine. I took medical classes to develop my knowledge of human anatomy and physiology for this reason in school, and became so enamored discovering how the human body functions. It’s beautiful, and completely logical. I could speak for hours on this, and I read about it more to this day for personal enjoyment, much the same way an art aficionado looks at beautiful pieces.
As my understanding grew, so did my desire to learn more, and soon, I had basically filled my requirements for medical school, solely via personal interest. My father and mother were in the middle of a divorce at the time I finished college, and I moved closer to my father to help him through this difficult time, as we had always been very close. I applied to medical school at
that time where he was living, and was accepted. I finished, but never planned on practicing, until my surgery rotation, which fascinated me. I applied to surgical residency and I was accepted.
During my surgery residency, I rotated through cardiac surgery, and it was love at first sight. The rhythm, the physiology, the technical prowess, and the nerves of steel required hypnotized
me, and I knew there was nothing else I would rather do.
To this day, everyone asks me why I am so happy heading to work in the morning. The truth is, I theoretically found the love of my life by accident…..
AM: How can we maintain positive heart health?
DR. G: There are so many answers to this question, but in short, regular cardio and a diet rich in essential fatty acids and low in foods that promote oxidative stress are the two main keys.
For the function of your heart, or “cardiovascular fitness,” you should maintain at least 3 sessions of active cardio where your heart rate is above 120 bpm, for at least 20 minutes per week to maintain your level of cardiovascular fitness. Less than that, and you will consistently deteriorate with time in terms of your cardiac function. More than that, and you will consistently improve.
The next category is maintaining pristine condition of your heart, to allow it to function effectively. Anything that causes tissue damage is called “oxidative stress”. I’m sure you have all heard of anti oxidants. These are the chemicals that act to buffer these oxidative stress. Think of it as a balance, like a mathematical equation. If you go into a negative number, because of oxidative stress, you must take in antioxidants to get back to a neutral state, and “balance it out” so to speak.
Oxidative stress can come from any source, such as chemicals in processed food, chemical injury such as smoking or pollution, and even extra strenuous workouts. It’s all about consistency, and awareness to keep you in the positive direction to avoid tissue damage.
AM: It's clear that you are also into health and fitness, why is this important and what are the benefits?
DR. G: Yes, fitness is a huge part of my life, and for a variety of reasons
1. its one of my main coping mechanisms.
I definitely have a very stressful job surgically speaking, and I also have a significant administrative role in a very large private practice, which let me tell you, comes with some unwanted stress. Given that role, I need some release mechanisms that don’t involve unhealthy habits, and working out is one of my go to methods, particularly cycling, running, and martial arts, all of which require an intense amount of focus and “zoning out” so to speak. I reach a sort of meditative state for lack of a better word, that allows me a tranquil period and a mental cleansing for other things that may be weighing on my mind at the time. Well, at least until the next hurdle…..
2. It preserves my form and function.
Lets face it. Whether we are 18 or 60, we are all aging daily, and aging takes its toll on the body. And none of that is making us more fit. In fact, it gets harder to maintain levels of fitness as we age for a variety of reasons. You can either accept that, or fight the trend by working harder to be better. I choose the latter. In fact, my lap times running, and some of my muscle functionality is better than where it was in my twenties as a result of me training so intensely these days, a fact that I’m extremely proud of. Now if only my back injuries would respond the same way…..