Is Red Meat Really That Bad for You?

Red meat has consistently had a bad rap. Research has shown high consumption can lead to heart disease and some cancers. But that’s the issue: a typical American diet includes too much red meat. 

Lean red meat eaten in moderation and cooked healthily can have a place on your plate, especially as it provides heme iron, which is vital for hormone production and oxygen transportation.


Top

The Health Benefits of 10 ‘Unhealthy’ Foods

Have you ever stopped in the grocery aisle to contemplate whether something you were about to buy was healthy? A lot of the foods we love have gotten bad raps over the years from research. They may contain ingredients that contribute to chronic conditions from diabetes to dementia to heart disease and some cancers.


Top

Foods That Are Okay to Eat Despite What You've Heard

Over the years, red meat, salt, eggs, bread, potatoes, peanut butter, coffee and dairy have all been on the ‘don’t eat’ list when it comes to a healthy diet. But has science got it wrong? The answer is yes … and no. Research is increasingly pointing to the benefits of these and other ‘unhealthy’ foods demonized over decades as bad for us due to the increased risk of chronic disease when overindulged. 


Top

This Diet Can Help Lower Your Risk of Alzheimer’s

Janet Tiberian Author
By Janet Tiberian, MA, MPH, CHES
July 17, 2025

While many of the medical elements of Alzheimer’s disease remain a mystery for researchers, it’s increasingly obvious that lifestyle choices heavily influence our risk for this debilitating disease.  


Similar Posts
Is Billy Joel’s Brain Disorder the Same as Dementia? / By Janet Tiberian, MA, MPH, CHES / July 16, 2025
First Alzheimer's Blood Test Approved in the US / By Janet Tiberian, MA, MPH, CHES / June 10, 2025
Exercise May Lower Risk of Dementia / By Janet Tiberian, MA, MPH, CHES / March 21, 2025

About the Author
Janet Tiberian Author
Janet Tiberian, MA, MPH, CHES

Janet Tiberian is MDVIP's health educator. She has more than 25 years experience in chronic disease prevention and therapeutic exercise.

View All Posts By Janet Tiberian, MA, MPH, CHES
Top

Kidney Diseases are Rising. Here’s How to Help Lower Your Risk 

Janet Tiberian Author
By Janet Tiberian, MA, MPH, CHES
July 17, 2025

There’s been an uptick in kidney cancer media attention since 46-year-old Brad Arnold, lead singer for the rock band 3 Doors Down, was diagnosed with stage 4 kidney cancer. Kidney cancer, along with other kidney diseases, is a major public health concern. While these conditions affect a small percentage of the population, the number of cases is increasing.


Similar Posts

About the Author
Janet Tiberian Author
Janet Tiberian, MA, MPH, CHES

Janet Tiberian is MDVIP's health educator. She has more than 25 years experience in chronic disease prevention and therapeutic exercise.

View All Posts By Janet Tiberian, MA, MPH, CHES
Top

Didn’t Reach Your Goal Weight? You’re Healthier for Trying

Tobin Fisher, MD
By Tobin Fisher, MD
September 1, 2025

Loose clothing. Living a healthier lifestyle helps you gain muscle, making it easier to zip up your jeans and button your jacket.

Better focus. A healthier lifestyle is known for sharpening attention and concentration.        


About the Author
Tobin Fisher, MD

One of the biggest critiques I have of modern medicine is that despite the awe‐inspiring breakthroughs we achieve on a daily basis, the human being often gets forgotten. My goal as your private doctor is to get to know the whole you so I can help you live your best life rather than simply addressing issues as they come along. 

As one of the few family medicine doctors in Huntsville offering this personalized healthcare approach, I am committed to serving my patients and working together to help them achieve their personal goals. My MDVIP-affiliated practice also offers services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices.

My practice is located in Huntsville, Alabama, and serves patients from Athens, Gurley, Harvest, Huntsville, Laceys Spring, Madison, Meridianville, New Market, Owens Cross Roads and Tennessee. In addition to being a primary care physician, I am also a diplomate of the American Board of Clinical Lipidology and a certified specialist in clinical hypertension. My practice focuses on heart health and preventive care in addition to all aspects of primary care, and I am affiliated with Huntsville Hospital and Crestwood Hospital.

View All Posts By Tobin Fisher, MD
Top

Is Billy Joel’s Brain Disorder the Same as Dementia?

Janet Tiberian Author
By Janet Tiberian, MA, MPH, CHES
July 16, 2025

Legendary musician Billy Joel recently cancelled his current tour after being diagnosed with normal pressure hydrocephalus (NPH), which is also known as water on the brain.  

This rare condition can develop if the flow of cerebrospinal fluid (CSF) is blocked. CSF helps absorb shock, protecting the brain and spinal cord. It also provides the brain and spinal cord with nutrients and removes waste. Each day, the brain ventricles produce enough CSF to fulfill its functions. The fluid is then reabsorbed into the blood.  


Similar Posts
This Diet Can Help Lower Your Risk of Alzheimer’s / By Janet Tiberian, MA, MPH, CHES / July 17, 2025
First Alzheimer's Blood Test Approved in the US / By Janet Tiberian, MA, MPH, CHES / June 10, 2025
Exercise May Lower Risk of Dementia / By Janet Tiberian, MA, MPH, CHES / March 21, 2025

About the Author
Janet Tiberian Author
Janet Tiberian, MA, MPH, CHES

Janet Tiberian is MDVIP's health educator. She has more than 25 years experience in chronic disease prevention and therapeutic exercise.

View All Posts By Janet Tiberian, MA, MPH, CHES
Top

The Sunshine Vitamin: Why Vitamin D is Essential for Your Health

Dr. Andrea Klemes, Chief Medical Officer MDVIP
By Dr. Andrea Klemes , MDVIP
June 24, 2025

When it comes to keeping our bodies functioning, Vitamin D plays a starring role. Often called the "sunshine vitamin," it's one of the 13 essential vitamins our bodies need for growth and maintenance. Yet, despite its importance, more than 40 percent of American adults don't get enough of it. Here’s why Vitamin D matters so much and how you can ensure you're getting an adequate supply.

The Fundamental Role of Vitamin D

Vitamin D isn't just another over-the-counter supplement — it's a critical component in multiple bodily functions.


About the Author
Dr. Andrea Klemes, Chief Medical Officer MDVIP
Dr. Andrea Klemes, MDVIP

Dr. Andrea Klemes is the Chief Medical Officer of MDVIP. She also serves as the executive and organizational leader of MDVIP’s Medical Advisory Board that supports quality and innovation in the delivery of the healthcare model drawing expertise from the affiliated physicians. Dr. Klemes oversees MDVIP’s impressive outcomes data and research including hospital utilization and readmission statistics, quality of disease management in the MDVIP network and the ability to identify high-risk patients and intervene early. She is instrumental in the adoption of the Electronic Health Record use in MDVIP-affiliated practices and the creation of the data warehouse. Dr. Klemes is board certified in internal medicine and endocrinology and a fellow of the American College of Endocrinology. Dr. Klemes received her medical degree from the New York College of Osteopathic Medicine. She completed an internal medicine residency at Cabrini Medical Center in Manhattan, New York and an Endocrine and Metabolism Fellowship at the Medical College of Georgia in Augusta. Prior to joining MDVIP, Dr. Klemes worked at Procter & Gamble in the areas of personal healthcare, women’s health and digestive wellness and served as North American Medical Director for bone health. She spent 10 years in private practice specializing in endocrinology and metabolism in Tallahassee, Florida. In addition, Dr. Klemes held leadership roles with the American Medical Association, Florida Medical Association and as Medical Director of the Diabetes Center in Tallahassee and Panama City, Florida, as well as Chief of the Department of Medicine at Tallahassee Community Hospital. She has been a consultant and frequent lecturer and has completed broad clinical research in diabetes and osteoporosis and published extensively.

View All Posts By Dr. Andrea Klemes
Top

First Alzheimer's Blood Test Approved in the US

Janet Tiberian Author
By Janet Tiberian, MA, MPH, CHES
June 10, 2025

For many years, the only way to positively diagnose Alzheimer’s disease was studying the brain after a patient had died. But medical advances like advanced scanning combined with memory tests and family history has made it easier for physicians to diagnose the disease.

Now the Food and Drug Administration has approved a new blood test that will help doctors zero in on the disease earlier.


Similar Posts
This Diet Can Help Lower Your Risk of Alzheimer’s / By Janet Tiberian, MA, MPH, CHES / July 17, 2025
Is Billy Joel’s Brain Disorder the Same as Dementia? / By Janet Tiberian, MA, MPH, CHES / July 16, 2025

About the Author
Janet Tiberian Author
Janet Tiberian, MA, MPH, CHES

Janet Tiberian is MDVIP's health educator. She has more than 25 years experience in chronic disease prevention and therapeutic exercise.

View All Posts By Janet Tiberian, MA, MPH, CHES
Top

4 Tips to Limit Exposure to Chemicals Linked to Heart Disease

Janet Tiberian Author
By Janet Tiberian, MA, MPH, CHES
June 16, 2025

Many household and personal care products list the chemical compounds phthalates among their ingredients. Phthalates are often referred to as “everywhere chemicals,” because they’re commonly used and continuously leach into the environment.  


Similar Posts
Your Weight Loss Journey May Have Overlooked Benefits / By Janet Tiberian, MA, MPH, CHES / April 17, 2025
Does Red Meat Cause Heart Disease? / By Louis B Malinow, MD / April 14, 2025
Sleep Quality Affects Each Gender’s Blood Pressure Differently / By Janet Tiberian, MA, MPH, CHES / February 19, 2025

About the Author
Janet Tiberian Author
Janet Tiberian, MA, MPH, CHES

Janet Tiberian is MDVIP's health educator. She has more than 25 years experience in chronic disease prevention and therapeutic exercise.

View All Posts By Janet Tiberian, MA, MPH, CHES
Top