Welcome to the Blog of
Dr. Matthew Lewis
Here, you’ll find news from our office, insights and observations from trusted sources in health, information about innovations in the effort to take back your own good health, testimonials from our clients, resources and recommendations of note, and more. Read a post or two and comment on anything that strikes a chord.
Tampa Functional Integrative Medicine
Share This Post
The Difference between Traditional Doctoring and Functional Healthcare
Share This Post
How exactly does functional and integrative healthcare differ from conventional medicine?
It’s a question I’m often asked by prospective patients and family and friends alike. Here’s the difference in a nutshell:
- Conventional medicine treats symptoms and diseases with medication, radiation, or surgery. When you see a conventional doctor, you’ll likely get a diagnosis and then a treatment for eliminating the illness or alleviating symptoms.
- Functional medicine strives to optimize health by identifying and treating the underlying causes of poor health, which can be traced to interactions among genetics, nutrition, lifestyle, and environment.
For example, suppose you have high blood pressure. You’re likely to have two very different experiences depending on the type of doctor you see:
- The conventional doctor diagnoses high blood pressure and prescribes a drug to lower it and perhaps another drug to lower cholesterol. To be fair, the doctor may also recommend dietary changes (low-sodium, low-fat) and lifestyle changes (reduce consumption of alcohol, nicotine, and caffeine, and increase physical activity), but if the drug works, few patients are willing to make long-term changes to their diet and lifestyle.
- A functional medicine doctor interviews you to gather a complete medical history to determine when the symptoms began and what may be causing them. The doctor is likely to order a series of tests to figure out why your blood pressure is high. Underlying causes of high blood pressure include the following:
- Insufficient physical activity
- Excess caffeine, nicotine, or alcohol
- Emotional stress
- Excess weight
- Nutritional deficiencies, including biotin vitamin B1, vitamin C, vitamin D, choline, magnesium, or coQ10
- Toxic levels of mercury
- Hypothyroidism
- Excess sodium and insufficient potassium
- Magnesium deficiency
- Chronic systemic inflammation
- Elevated blood sugar
- Hormone imbalances, such as estrogen deficiency
Functional healthcare targets the underlying causes, which not only eliminates the illness but also restores health and prevents future illness. The table below compares the two approaches side-by-side.
In Focus: Dr. Matt Lewis
Share This Post
Editor’s Note: Dr. Matt Lewis, D.C, CFMP®, specializes in diagnosing and treating chronic and unexplained illnesses through proper nutrition, lifestyle changes, chiropractic, and other natural approaches to whole-health healing.
Dr. Lewis (left) and friends at high school graduation (1991 – Bayside High School, NY)
A Tampa, Fla.-based medical practitioner, Dr. Lewis began his career in medicine after earning a Bachelor of Science degree in biology from Shenandoah University in Winchester, Va.; his Doctorate in Chiropractic from Life University in Marietta, Ga.; his CFMP® from Functional Medicine University in Greer, SC; and a certificate as a Digestive Health Specialist (DHS) through the Food Enzyme Institute in Madison, Wi.
We asked Dr. Lewis to fill us in on his career in healthcare thus far and to relate a little about his personal life.
Here’s what he had to say:
What was it that sparked your passion for resolving health issues and promoting wellness?
Dr. Lewis: My immediate family has a history of autoimmune conditions and diabetes, and my own lab tests demonstrated a genetic susceptibility to Hashimoto’s thyroiditis (autoimmune thyroid). With much study, I learned how to restore my own health and vigor to prevent the onset of these and other illnesses. Today I live an incredibly active life and have acquired a deeper understanding of health and wellness, which I offer my patients in Tampa.
When did you decide the traditional route for treating patients was not how you wanted to practice medicine?
Dr. Lewis: After graduating from Shenandoah University where I studied pre-med and biology, I spent the next two years working as an advanced behavioral therapist in NYC with children on the autism spectrum. During that time, I gained a good deal of insight into how the environment, diet, heavy metals, and overuse of childhood vaccinations were influencing the rise in autism spectrum disorders. This was one of the main reasons I chose a holistic route, even though I did not continue to treat autistic children for very long.
At what point did you acquire an interest in pursuing functional medicine as a specialty?
Dr. Lewis: As a Certified Digestive Health Specialist (CFMP®), I practiced
Seeing Through the Coconut Oil Smokescreen
Share This Post
Is coconut oil a silent killer? Is it a superfood? A cursory Internet search only reveals how entrenched the factions are on either side of this heated debate and serves as a smokescreen to cloud what we really know about the connection between nutrition and good health. So, is coconut oil a silent killer or a superfood? Maybe it is neither or both.
Challenging the Coconut Critics
As the critics of coconut oil point out, it certainly contains a lot of saturated fat. However, saturated fat is not necessarily bad for you. 
The anti-saturated-fat faction, such as the American Health Association, bases its argument on the premise that low levels of HDL (good cholesterol) in the blood and high levels of LDL (considered bad cholesterol) is a good predictor of cardiovascular disease (CVD). However, HDL and LDL are broad categories, each of which contains numerous subtypes, and those subtypes matter a great deal.
For example, LDL can be divided into two categories:
- Small, high-density LDL particles, which really are bad, can get lodged in compromised arterial walls and cause blood clots. These small LDL particles are even more of a concern when the blood contains high levels of Lipoprotein(a) or Lp(a), which inflames the blood and makes it sticky.
- Large, low-density LDL particles are less likely to get lodged in the arterial walls, so they do not carry the same risk.
Likewise, HDL has different subtypes, some of which, such as HDL2, remove excess lipids more efficiently than others. What you want is high concentrations of HDL2 and low concentrations of small, high-density LDL particles.
So, yes, saturated fat can raise your cholesterol levels, but it raises it in a good way — increasing HDL and decreasing high-density LDL particles. If you are concerned about your cholesterol levels, have them tested, but make sure the tests are ones that break down the HDL and LDL into subtypes. HDL and LDL levels alone tell you very little.
The focus on saturated fat is a smokescreen that hides the real culprit —
Improving and Protecting Your Health after a Hurricane
Share This Post
The 2017 hurricane season is on track to become one of the most active ever. In the Continental United States alone, we have seen two tropical storms (Cindy and Emily) and two hurricanes (Harvey and Irma). Floridians are no stranger to these storms and hurricanes. Our state gets hammered far more than any other U.S. state. In fact, according to the National Oceanic and Atmospheric Administration (NOAA), from 1851 to 2017, Florida sustained 117 direct hits, representing a whopping 40 percent of all hurricanes in the U.S. Most of us manage to recover, even after we lose our homes and possessions, and we stay put. After all, Florida is paradise!
However, in the wake of a passing hurricane, and long after, our health is at an increased risk. The mosquito population explodes. Flood waters increase our exposure to dangerous bacteria, viruses, parasites, hazardous wastes, and industrial chemicals. Saturated homes, furniture, and clothing become breeding grounds for toxic mold. And in the aftermath, we are more susceptible to mental illnesses, including post-traumatic stress disorder (PTSD) and depression.
(Photo ©2017 Marjorie Goodman — to donate to Marjorie’s hurricane recovery effort, please visit: https://www.youcaring.com/marjoriegoodmanmeyers-941933)
Although nobody can stop a hurricane, we can take steps to protect and restore our health in the aftermath.
Battling Mosquitoes
First, the good news, mosquitoes don’t fare too well in hurricanes. Adults generally don’t survive the high winds. Immediately after a hurricane, however the mosquito population explodes when the mosquito eggs laid in the soil during the previous floods hatch. This is when you tend to see large populations of floodwater mosquitoes, most of which are considered a “nuisance,” and not a health hazard. They don’t generally spread viruses that make people sick. It’s weeks or months later that the population of disease-carrying mosquitoes begins to rise, especially in areas that received more rainfall than usual but did not flood. These mosquitoes can spread infectious diseases, such as Zika, West Nile, and dengue fever.
To protect yourself from mosquitoes, whether they are the nuisance or disease-carrying type, take the following precautions:
Reversing the Course of Pre-Diabetes and Type 2 Diabetes
Share This Post
A recent report from the Centers for Disease Control and Prevention warns that more than 100 million adults in the U.S. are now living with diabetes or prediabetes. Counted among those ranks are 30.3 million Americans (9.4 percent of the population) who have diabetes, and another 84.1 million (26 percent of the population) who have prediabetes — a condition, if it goes untreated, typically leads to type 2 diabetes within five years.
Read National Diabetes Statistics Report, 2017 — Estimates of Diabetes and Its Burden in the United States by clicking on the link here. Please note: Clicking on the aforementioned link will automatically download a PDF file.
To put those statistics into perspective, in 2015, diabetes was the seventh leading cause of death in the U.S. By any measure, diabetes qualifies as a serious epidemic. What’s so tragic is that this epidemic is mostly preventable through changes to diet and activity levels.
The silver lining in this cloud is that pre-diabetes and type 2 diabetes can be reversed. The problem is, it’s not being reversed.
Photo: ©2017 Kate Fern on Unsplash.com
Most of those affected who seek treatment from doctors who practice conventional medicine, continue to get worse, develop a growing list of health problems, and take more and more medication in an attempt to
Making Sense of Irritable Bowel Syndrome
Share This Post
Irritable bowel syndrome (IBS) is even more unpleasant than it sounds — abdominal pain, bloating, cramping, gas, and diarrhea and/or constipation. Symptoms can be triggered by certain foods or by stress, infection, medications, or hormonal changes.
If you have IBS, you’re not alone, and you’re in good company. IBS affects between seven and 10 percent of the world’s population (it’s twice as common in women than in men), and like other illnesses, diseases, syndromes and disorders we’ve covered as of late here on my blog, it has a celebrity following; John F. Kennedy, Tyra Banks, Cybill Shepherd, and Jenny McCarthy have all been reported to have suffered from IBS.
If you are struggling with irritable bowel syndrome, I know how difficult it can be. Daily life is often interrupted or halted, time with family and friends can be unpleasant, and dealing with the condition at work can be unbearable. Even worse, you may be too embarrassed to discuss your condition with even your closest friends and family members; IBS isn’t a topic for dinner conversation. Understandably, anxiety and depression often accompany the illness.
The good news is that treatments for those suffering with IBS are available and very effective, even when traditional medical efforts have failed to produce results.
Irritable Bowel Syndrome Symptoms
The symptoms of an irritable bowel (colon) vary according to the nature and severity of the symptoms. I already mentioned some of these earlier in this post, but here is a more complete list of IBS symptoms:
Post-Cancer Treatment Shouldn’t Be Ignored
Share This Post
The one-two punch of cancer and chemotherapy can literally kill you. In fact, chemotherapy typically involves the use of cytotoxic drugs, meaning medications that are deadly to living cells. Yes, chemo is designed to target and destroy only cancerous cells, but it can also damage healthy cells, significantly increase the toxic burden on the body, and deplete stores of macronutrients (proteins, carbohydrates, and fats) and micronutrients (vitamins, minerals, antioxidants). As a result, people undergoing chemo feel weak and exhausted.
In addition, chemotherapy often causes oxidative damage to cells resulting in a condition referred to as mitochondrial fatigue. A cell’s mitochondria serve as its power house, providing the energy the cell needs to function properly. Exhausted cells make a tired body. Fortunately, targeted nutritional therapies can help to repair damaged cells and restore depleted nutrients to make you start feeling significantly better and re-energized after chemo.
In addition to making you feel better, these nutritional therapies help to
Adrenal Fatigue Treatment Options for Tampa Residents
Share This Post
What do Academy Award-winning actress Gwyneth Paltrow, extreme skier and author of The Art of FEAR Kristen Ulmer, and singer and Instagram personality Kristina Cassandra “KC” Concepcion all have in common? Aside from having great minds for business and very successful careers, each is reported to suffer from Adrenal fatigue — a mild form of adrenal insufficiency.
If you’re unfamiliar with the condition, Adrenal fatigue may occur when the adrenal glands, positioned on top of the kidneys, produce too much or too little stress hormones (including cortisol and adrenaline) due to long-term exposure and response to stress.
Conventional medicine recognizes two adrenal-related diagnoses:
- Addison’s Disease (low cortisol)
- Cushing’s Syndrome (high cortisol)
Each of these two diagnoses is relatively rare and requires immediate attention. However, high or low cortisol in the absence of adrenal disease can cause fatigue, body aches, and a host of other symptoms commonly seen in clinical practice. Clusters of these symptoms are what clinicians commonly diagnose as adrenal fatigue.
Defining “Stress”
In the context of adrenal fatigue, stress is anything that triggers the adrenal gland to produce and release stress hormones, including:
Leaky Gut Symptoms and Treatment
Share This Post
You’re not feeling well. Maybe you have digestive issues — gas, bloating, heartburn, or food sensitivities or intolerances. Or maybe your symptoms aren’t related to digestion — you have chronic sinus congestion, post nasal drip, or allergies; achy or stiff joints; fatigue; or swelling or inflammation in your arms, legs, or even your face.
Your doctor has done a careful physical examination, run a battery of lab tests, and maybe ordered x-rays and still can’t figure out what’s wrong. You’re taking medication to deal with the symptoms, but you still feel lousy.
Has your doctor considered the possibility of leaky gut syndrome (LGS)? If not, that’s a good place to start.
What is leaky gut syndrome?
Leaky gut syndrome (LGS) occurs when the intestinal tract becomes more permeable than it should be, allowing certain substances that should stay in the intestinal tract to pass through its walls. Think of the lining of your intestinal tract as a window screen that lets the air pass through but prevents flies and mosquitoes from getting inside. If you were to push a pencil into the holes in that screen to widen them, mosquitoes and other small insects could more easily pass through.
Your intestinal lining performs a similar screening function; it keeps certain substances inside the intestinal tract while allowing others, such as nutrients, to pass through it into the
Get Blog Posts By Email
Recent Comments