If you've looked outside recently and noticed hazy skies or smelled smoke in the air, you're not imagining it. Smoke from Canadian wildfires has made its way into Ohio, leading to periods of poor air quality across much of the state. Although these events are usually temporary, they can have real health consequences—especially for certain groups of people. Fortunately, there are several practical steps you can take to reduce your exposure. What Is Causing the Poor Air Quality

As healthcare professionals, we often encourage patients to focus on the things they can control: exercise regularly, eat a nutritious diet, prioritize sleep, maintain a healthy weight, manage stress, and avoid tobacco. These recommendations remain the cornerstone of disease prevention, and for good reason. Yet over the past several decades, researchers have increasingly recognized that our health is influenced by more than our current lifestyle. The environments in which we

Walk through any supplement aisle and you'll find collagen powders, capsules, drinks, and gummies promising younger-looking skin, healthier joints, stronger muscles, and faster recovery. But do these claims actually hold up? A newly published systematic review and meta-analysis (the largest evaluation of collagen supplementation to date) provides some of the strongest evidence yet regarding what collagen can and cannot do. Researchers analyzed data from nearly 8,000 participa

Cholesterol testing often focuses on LDL, the so-called "bad cholesterol," but this approach misses important details that can affect your heart health. While LDL levels provide useful information, they do not tell the whole story. Testing for Apolipoprotein B (ApoB) and Lipoprotein(a) (Lp(a)) offers a deeper understanding of cardiovascular risk. This post explains why these tests matter and how they can help you and your healthcare provider make better decisions about your h

Carb-heavy foods like bread and rice may trigger weight gain in unexpected ways. Bread has sustained human societies for thousands of years. It is affordable, accessible, familiar, and deeply embedded in daily life. For many people, bread is not just food. It is breakfast toast, a lunch sandwich, a dinner roll, a cultural staple, and a source of comfort. At the same time, obesity and metabolic disease continue to rise, leading many people to ask whether staple carbohydrates l

Most people do not need another random workout. They do not need another generic meal plan, another fitness app, another social media challenge, or another extreme program that works for three weeks and then falls apart. What most people need is guidance. They need someone who can look at their goals, health history, physical limitations, lifestyle, schedule, and current fitness level and then prescribe a plan that is tailored specifically to them. That is exactly why The Fit

Just a few minutes of vigorous physical activity each day may significantly lower the chances of developing several major diseases, including arthritis, heart disease, and dementia, according to research published in the European Heart Journal. To explore this connection, researchers analyzed data from nearly 96,000 people. They compared overall physical activity levels with how much of that activity was vigorous, then tracked participants' risk of developing eight major dise

Setting the Record Straight - with Dr. Peters Only ~2% of health content on TikTok aligns with established public health guidance—yet it continues to shape how people eat, train, and make medical decisions. 1. “Seed oils are toxic and inflammatory” Reality: This is one of the most viral—and most distorted—claims online. Human outcome data does not support blanket harm The real issue is ultra-processed foods and excess calories , not seed oils themselves 2. “You need to detox

Every day, we make choices that either protect us or quietly accelerate the aging process. Here are 25 common pitfalls that could be shaving years off your healthy, vibrant life. Research indicates that daily habits matter far more than your DNA or your family history when it comes to healthy aging. Cardiologist Dr. Eric Topol, author of Super Agers: An Evidence-Based Approach to Longevity, tested that idea by sequencing the genomes of 1,400 “super agers” over age 85 who had

If you are over 40 and getting health or fitness advice from TikTok, Instagram, or Facebook, you are gambling with your body. That is not hyperbole. That is reality. What you are seeing online is not health education . It is entertainment monetized through misinformation — and it is actively injuring people. The Uncomfortable Truth: Most Fitness Influencers Are Unqualified and Dangerous Let’s start with facts. Most Influencers: Have no degree in exercise science, physiology

Here is why the "inverted food pyramid" is flawed: Elevates Red Meat & Saturated Fats: Places large portions of steak and beef at the top, despite evidence linking them to increased cardiovascular risk and cancer, contradicting the American Heart Association's advice to limit them. Contradicts Decades of Science: Flips traditional pyramids by promoting animal fats and dairy, which runs counter to research favoring unsaturated fats (like olive oil) and reduced saturated fat in

Achieving weight loss is a significant milestone, but the real challenge lies in sustaining it for the long term. Many people find themselves regaining the weight they worked so hard to lose, which can be frustrating and discouraging. The key to a healthy life is not just losing weight but maintaining those results through sustainable habits and lifestyle changes. This article explores practical strategies to help you sustain your weight loss and enjoy a healthier, more balan

For decades, body weight, and particularly body-mass index (BMI), has been the cornerstone of how clinicians assess obesity and cardiovascular risk. But emerging research suggests that what we can’t see may matter far more than what we can. A large new study led by scientists at McMaster University has found that fat stored deep inside the abdomen and liver can quietly damage arteries, even in people who appear healthy and fall within a “normal” weight range. The research,

Researchers just discovered yet another reason you might want to take an omega-3 supplement. When they analyzed data from 777 participants age 70 and older in the DO-HEALTH trial, they found that taking 1 gram of omega-3 fatty acids every day was linked to slower biological aging. Yes, many different factors affect how fast you age, but taking a supplement could be one easy way to help keep your cells younger for longer. Omega-3 fatty acids are involved in the structure of ou

Halloween brings excitement with costumes, spooky decorations, and a whole lot of candy. However, if you're trying to eat healthily, facing an ocean of sugar-filled treats can be overwhelming. The good news is that there are tasty options that let you enjoy Halloween without the guilt. In this post, we will look at ten healthier Halloween candies that can fit into your diet, helping you celebrate the spooky season while staying focused on your health objectives. A colorful as

The Hidden Cost of Sleepless Nights A few restless nights are normal. However, when sleeplessness becomes routine, the consequences go far beyond fatigue. New research shows that chronic insomnia may actually accelerate brain aging and increase your risk of dementia and cognitive decline. A study published in Neurology (September 10, 2025) found that people with chronic insomnia —trouble sleeping at least three nights per week for three months or more—had significant change

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