Evergreening lets drug companies extend patents on old medications through minor changes, blocking generics and keeping prices high. Learn how tactics like product hopping and patent thickets delay affordable alternatives-and what’s being done to stop it.
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Learn why GMP documentation is critical for manufacturing quality. Understand ALCOA+ principles, FDA vs EU requirements, and best practices to avoid costly recalls. Essential guide for QA professionals.
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Learn how the VA National Formulary controls prescription costs with strict generic-first policies, three-tier copays, and Meds by Mail. Discover which drugs are covered in 2025 and how to navigate prior authorization.
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Pharmacists in the U.S. can legally substitute medications to save costs and improve access, but rules vary by state. Learn how generic and therapeutic substitution work, where they're allowed, and what patients need to know.
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Learn how to read common prescription abbreviations like BID, TID, and PRN so you take your meds safely and correctly. Understand timing, risks, and what to do when labels are confusing.
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TRICARE covers 92% of prescriptions as generics, with $0 copays at military pharmacies and $14 for home delivery in 2026. Learn how to check formulary status, avoid denials, and save on meds.
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Learn about FDA-approved medications and essential foot care for diabetic neuropathy pain. Discover what works, what doesn’t, and how to prevent serious complications like foot ulcers and amputations.
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Carpal tunnel syndrome causes numbness and pain from nerve compression in the wrist. Early treatment with splints, exercises, or injections can prevent surgery. Learn the stages, proven treatments, and when to act.
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Affirmative consent laws are about sexual activity, not medical decisions. Learn how real patient permission works when someone can't speak for themselves - and why mixing these concepts can be dangerous.
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Clopidogrel, prasugrel, and ticagrelor are powerful antiplatelet drugs used after heart attacks or stents. Each has different side effects: bleeding risks, breathing trouble, and genetic factors that affect how well they work. Learn how they compare and what to watch for.
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Antibiotic overuse is driving deadly resistance and C. difficile infections. Learn how misuse fuels superbugs, why common infections are becoming untreatable, and what you can do to protect yourself and others.
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Extended-release and immediate-release medications work differently-timing affects safety, effectiveness, and side effects. Learn when each type is right for you and how to avoid dangerous mistakes.
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