One Day MD | Evidence-Based Wellness

Zinc is a foundational master mineral, acting as a mandatory catalyst for more than 300 enzymatic reactions regulating everything from DNA synthesis and metabolic rate to cellular repair and immune defense. However, walk down any supplement aisle or browse online, and you are confronted with a confusing maze of options: zinc picolinate, gluconate, bisglycinate, citrate, and oxide. The truth is, not all zinc molecules are created equal. Choosing the wrong form can cause severe gastrointestinal (GI) distress, while yielding almost zero cellular absorption. If you are optimizing for systemic health, metabolic resilience, or combating immune senescence (the natural gradual decline of the immune system as we age), you need a form that successfully enters your bloodstream. Source: Double Wood Supplements / What Is Zinc Picolinate? This evidence-based guide breaks down the science of zinc bioavailability, ranks the top forms based on clinical data, and details exactly how to match the right s...

An autoimmune disease is a condition in which your immune system mistakenly attacks your body. The immune system normally guards against germs like bacteria and viruses. When it senses these foreign invaders, it sends out an army of fighter cells to attack them. Normally, the immune system can tell the difference between foreign cells and your own cells. In an autoimmune disease, the immune system mistakes part of your body, like your joints or skin, as foreign. It releases proteins called autoantibodies that attack healthy cells. Some autoimmune diseases target only one organ. Type 1 diabetes damages the pancreas. Other diseases, like systemic lupus erythematosus (SLE), affect the whole body. Scientists know about more than 80 autoimmune diseases. What are the various autoimmune disorders? Some are well known, such as type 1 diabetes, multiple sclerosis, lupus, and rheumatoid arthritis, while others are rare and difficult to diagnose. With unusual autoimmune diseases, patients may suf...

Food is medicine. Meaning that what you put in your body can affect you just like popping a pill can. Chronic inflammation is the low-level inflammation in your body that causes everything from heart disease to cancer to Alzheimer’s to arthritis. Hence, reducing that inflammation is a good thing for your health. Inflammation can be triggered by inflammatory foods, which are foods that contain elements your body perceives as foreign or threatening. You can avoid inflammatory foods and add more anti-inflammatory foods to your diet to help lower your risk of inflammation. Anti-Inflammatory Diet Researchers have identified certain foods that can help control inflammation. Many of them are found in the so-called Mediterranean diet, which emphasizes fish, vegetables and olive oil, among other staples. There’s a standardized research tool that’s updated regularly that allows anybody to see if they’re eating foods we know cause chronic inflammation. This is called the The Dietary Inflammatory...

This is the comprehensive list of preventative health screenings and blood panels that should be run on every single adult annually. It is not the stripped-down, bare-minimum version that your insurance company readily approves. It is not the basic five-item panel your Primary Care Physician (PCP) orders before sending you out the door with a superficial "you're fine." These are the deep-dive biomarkers that reveal exactly what is happening inside your biochemistry—and more importantly, what is about to go wrong years before a clinical disease manifests. Important Notice for Patients: Print this article out or bookmark it on your phone. Bring the comparative tables directly to your next physical examination and request that your practitioner order these exact tests. The Critical Difference: "Normal" vs. "Optimal" Reference Ranges Before diving into the specific blood panels, you must understand a fundamental flaw in modern ...

Can diet, lifestyle and anti aging supplements reverse your age? This comprehensive guide examines the latest, scientifically-backed anti-aging supplements and methods, drawing on over 1,000 references and studies. By exploring both the biological hallmarks of aging and the most promising interventions, this article aims to provide readers with practical, evidence-based insights into how to support healthy aging and potentially extend lifespan. However, search engine results for "anti-aging" are largely dominated by skin care products and beauty guides. In reality, anti-aging science goes far beyond skin deep.  In This Article: Chapter 1: Methodology Chapter 2: What is Aging? Chapter 3: Biological Age vs Chronological Age Chapter 4: Causes of Aging and Hallmarks of Aging Chapter 5: What is Cell Senescence? Chapter 6: What is Epigenetics? Chapter 7:  Diet and Lifestyle for Anti Aging Avoid Sugar and Ultra-processed Foods Mediterranean Diet and Vegetables Avoid Smoking and Alc...