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Vyepti® for Migraine Prevention: IV Treatment, Benefits, Risks, and Insurance Steps
Vyepti® (eptinezumab) is a quarterly intravenous treatment designed to prevent migraines before they begin. Unlike daily medications or monthly injections, Vyepti is administered only four times per year and targets CGRP, a key migraine signaling molecule. Learn how this innovative therapy works, who may qualify, what side effects to consider, and the insurance steps often required before treatment can begin. This guide reviews the benefits, risks, and practical consideration

David Stephen Klein, MD FACA FACPM
2 days ago5 min read


Why Do I Wake Up at 3 AM Every Night? "3 a.m. Awakening"
Do you find yourself waking up around 3 AM night after night and struggling to fall back asleep? You're not alone. While occasional awakenings are normal, consistently waking during the early morning hours may signal an imbalance in cortisol, blood sugar regulation, stress hormones, sleep architecture, or circadian rhythm function. Understanding why this happens can provide important clues about your overall health. In this article, we'll explore the common causes of 3 AM awa

David Stephen Klein, MD FACA FACPM
Jun 65 min read


Increasing Metabolism Naturally
Metabolism is influenced by more than genetics. Strategic food choices, adequate protein intake, muscle preservation, sleep quality, and targeted supplements such as berberine, magnesium, alpha-lipoic acid, vitamin D, and L-carnitine can support healthy energy production and weight management. Learn evidence-based strategies to naturally optimize metabolic health.

David Stephen Klein, MD FACA FACPM
Jun 35 min read


Green Tea Extract and Liver Health: Can It Help Hepatitis, NAFLD, NASH, and MASH?
Green tea extract is useful in the treatment of hepatitis, NAFLD, NASH, MASH Green Tea Extract and the Modern Liver Disease Epidemic Fatty liver disease has become one of the most common chronic diseases worldwide. Millions of adults develop excessive fat accumulation within the liver long before symptoms appear. Over time, this condition may progress toward inflammation, fibrosis, cirrhosis, liver failure, and liver cancer. The terminology surrounding fatty liver disease is

David Stephen Klein, MD FACA FACPM
May 285 min read


Berberine: A Natural Anti-Parasitic Agent
Discover how berberine may support gut health through natural anti-parasitic, antimicrobial, anti-inflammatory, and microbiome-balancing effects while supporting integrative gastrointestinal wellness and metabolic health.

David Stephen Klein, MD FACA FACPM
May 224 min read


Bergamot Extract and Cholesterol Lowering: Natural Support for Heart Health
Bergamot is a citrus fruit increasingly studied for its potential to support healthy cholesterol levels and cardiovascular health. Rich in flavonoids and antioxidant compounds, bergamot may help reduce LDL cholesterol, triglycerides, inflammation, and oxidative stress while supporting HDL cholesterol. This article reviews the science behind bergamot, possible benefits, dosing considerations, and safety information for individuals seeking natural support for metabolic and hear

David Stephen Klein, MD FACA FACPM
May 195 min read


Metabolic Syndrome: The Clinical Turning Point You Can Still Reverse
Metabolic syndrome marks the point where insulin resistance becomes measurable disease. At this stage, the process remains highly reversible. Early detection and targeted intervention can prevent progression to heart disease, diabetes, and cognitive decline.

David Stephen Klein, MD FACA FACPM
May 143 min read


Uric Acid and Nitric Oxide: The Hidden Driver of Endothelial Dysfunction and Vascular Disease
Uric acid does more than cause gout—it reduces nitric oxide, impairing blood vessel function and increasing risk for hypertension, heart disease, and kidney dysfunction. Understanding this connection allows earlier intervention and better long-term outcomes.

David Stephen Klein, MD FACA FACPM
Apr 115 min read


Optimal Blood Pressure for Your Greatest Longevity.
What is the ideal blood pressure for living longer and staying healthier as we age? While there is no single perfect number for everyone, decades of research make one point clear: maintaining blood pressure in a normal or near-normal range dramatically reduces the risk of heart attack, stroke, kidney disease, and premature death.
For most adults, the range associated with the greatest longevity is a systolic blood pressure of approximately 120–130 mm Hg and a diastolic press

David S. Klein, MD FACA FACPM
Mar 315 min read


The Healing Power of Nourishment: Food as Medicine in Everyday Life
Let Food be thy medicine and Medicine be thy food. Food is more than fuel—it is biologically active. Learn how everyday foods reduce inflammation, support heart and brain health, and influence long-term wellness. This physician-guided overview explains how to use nutrition as a practical tool for disease prevention and improved vitality.

David S. Klein, MD FACA FACPM
Mar 294 min read
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