Author: Kevan O'Reilly - Page 3

How Humidity and Heat Speed Up Medication Expiration
Jan, 2 2026

How Humidity and Heat Speed Up Medication Expiration

Heat and humidity can make your medications lose potency long before their expiration date. Learn which drugs are most at risk, where not to store them, and how to keep them safe for maximum effectiveness.

How the FDA Inspects Drugs Entering the U.S. to Ensure Safety and Quality
Jan, 1 2026

How the FDA Inspects Drugs Entering the U.S. to Ensure Safety and Quality

The FDA inspects over a million drug shipments yearly to block unsafe or counterfeit medications. Learn how the inspection system works, why some shipments get detained, and what changes are coming to protect U.S. drug safety.

Lactose Intolerance: How to Get Diagnosed and Eat Well Without Dairy
Dec, 30 2025

Lactose Intolerance: How to Get Diagnosed and Eat Well Without Dairy

Learn how lactose intolerance is properly diagnosed and how to manage it without cutting out all dairy. Discover what you can actually eat, why tests aren't always reliable, and how to avoid nutrient gaps.

Esophageal Motility Disorders: Understanding Dysphagia and High-Resolution Manometry
Dec, 29 2025

Esophageal Motility Disorders: Understanding Dysphagia and High-Resolution Manometry

Esophageal motility disorders cause dysphagia due to muscle dysfunction, not blockages. High-resolution manometry is the key diagnostic tool, guided by the Chicago Classification v4.0. Misdiagnosis as GERD is common-correct testing leads to targeted, effective treatment.

Low-Dose CT for Lung Screening: Who Qualifies and What to Expect
Dec, 28 2025

Low-Dose CT for Lung Screening: Who Qualifies and What to Expect

Low-dose CT lung screening saves lives by catching cancer early. Find out if you qualify, what the results mean, and why so few eligible people get tested-even though it works.

Bleeding Risk from SSRIs: How Platelet Dysfunction Increases Bleeding Danger
Dec, 24 2025

Bleeding Risk from SSRIs: How Platelet Dysfunction Increases Bleeding Danger

SSRIs can increase bleeding risk by reducing platelet serotonin, leading to impaired clotting. Learn which antidepressants pose the highest risk, how they interact with other drugs, and what steps to take to stay safe.

Myasthenia Gravis: Understanding Fatigable Weakness and Modern Immunotherapy
Dec, 20 2025

Myasthenia Gravis: Understanding Fatigable Weakness and Modern Immunotherapy

Myasthenia gravis is an autoimmune disorder causing fatigable muscle weakness. Learn how AChR and MuSK antibodies drive the disease, why immunotherapy works, and how new drugs like efgartigimod are changing treatment.

Restless Leg Syndrome: Why Dopaminergic Medications Are No Longer First-Line and What Works Better
Dec, 18 2025

Restless Leg Syndrome: Why Dopaminergic Medications Are No Longer First-Line and What Works Better

Dopaminergic medications for restless leg syndrome once seemed like the best solution-but now they're known to worsen symptoms over time. Discover safer, more effective alternatives backed by 2024 guidelines and real-world data.

Celiac Disease: How Gluten Triggers Autoimmune Damage and What You Must Eat Instead
Dec, 17 2025

Celiac Disease: How Gluten Triggers Autoimmune Damage and What You Must Eat Instead

Celiac disease is a genetic autoimmune disorder triggered by gluten, causing intestinal damage and nutrient malabsorption. The only treatment is a strict lifelong gluten-free diet, but new therapies are on the horizon.

Strabismus: Understanding Eye Misalignment and When Surgery Is Needed
Dec, 16 2025

Strabismus: Understanding Eye Misalignment and When Surgery Is Needed

Strabismus is a common eye misalignment that can cause double vision, poor depth perception, and social challenges. Learn when surgery is needed, how it works, and what to expect before and after.

Insurance Prior Authorization for Generic Alternatives: Navigating Policies for Pharmacists and Providers
Dec, 15 2025

Insurance Prior Authorization for Generic Alternatives: Navigating Policies for Pharmacists and Providers

Prior authorization for generic alternatives is a complex insurance hurdle that delays treatment and frustrates pharmacists. Learn how the system works, why it fails patients, and what strategies actually work to get approvals faster in 2025.

Ocular Trauma: Chemical Splashes and Immediate First Aid
Dec, 12 2025

Ocular Trauma: Chemical Splashes and Immediate First Aid

Chemical splashes in the eye can cause permanent blindness in seconds. Knowing the right first aid-flushing for 20 minutes with water-can save your vision. Learn what to do, what not to do, and why speed matters more than anything.