RxStore-365: Your Comprehensive Pharmaceuticals Guide

Vitamin K Foods and Warfarin: How to Eat Consistently for Stable Blood Thinners

Learn how to eat vitamin K foods safely on warfarin. Consistency-not restriction-is the key to stable INR levels. Discover which foods to eat, how much, and how to avoid dangerous fluctuations.

Jonathan Neal

Itching from Medications: Common Causes and Effective Treatments

Itching from medications is more common than you think-and often misunderstood. Learn which drugs cause it, why antihistamines can trigger it, and what actually works to stop it.

Daniel Whittaker

Antitrust Issues in Generic Substitution: How Big Pharma Blocks Cheaper Drugs

Big Pharma uses legal tricks like product hopping and REMS abuse to block cheaper generic drugs, costing patients billions. Courts are starting to crack down - but the fight isn't over.

Jonathan Neal

Avanafil and Exercise: How Physical Activity Boosts Sexual Health

Avanafil works better when paired with regular exercise. Learn how physical activity improves blood flow, boosts medication effectiveness, and restores sexual health naturally.

Daniel Whittaker

How Liver and Kidney Changes in Older Adults Affect Drug Metabolism

Age-related changes in liver and kidney function alter how drugs are processed in older adults, increasing the risk of adverse reactions. Learn how these changes impact medication safety and what you can do to prevent harm.

Daniel Whittaker

How to Switch Back from a Generic to a Brand Medication Safely

Switching back from a generic to a brand medication isn't always simple. Learn when it's medically necessary, how to get insurance approval, and the steps to do it safely without risking your health.

Daniel Whittaker

The Beers Criteria: Potentially Inappropriate Medications for Seniors

The Beers Criteria is a vital guide for identifying risky medications in seniors. Learn which drugs to avoid, why they're dangerous, and what safer alternatives exist - backed by the latest 2023 updates.

Daniel Whittaker

The Ambrisentan Patent: Legal Issues Surrounding PAH Treatment

The ambrisentan patent battle delayed generic access to PAH treatment for years, driving up costs and limiting patient options. Learn how legal strategies impacted drug availability and why generics now offer affordable, effective care.

Daniel Whittaker

Cyclosporine Nephrotoxicity: How to Monitor Kidney Function and Drug Levels Effectively

Cyclosporine is critical for transplant patients but can damage kidneys if not carefully monitored. Learn how to track drug levels, recognize early signs of nephrotoxicity, and avoid dangerous drug interactions to protect your transplant long-term.

Daniel Whittaker

Nasal Decongestants and Blood Pressure Medications: What You Need to Know for Safety

Nasal decongestants can dangerously raise blood pressure, especially when taken with hypertension medications. Learn which ingredients to avoid, safer alternatives, and how to read labels to protect your heart.