CanDrug Pharma Knowledge Hub - Page 3
Insurance Coverage of Online Pharmacy Generics: What You Need to Know in 2025
Learn how insurance covers generic drugs from online pharmacies in 2025, including mail-order vs. independent sites, RxPass, formulary rules, and how to save money without getting stuck with unexpected bills.
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Current Drug Shortages: Which Medications Are Scarce Today in 2025
As of 2025, over 270 medications are in short supply across the U.S., including essential drugs like chemotherapy agents, IV fluids, and antibiotics. Learn which ones are hardest to find, why it’s happening, and what you can do.
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How to Build Patient Confidence in Generic Medications: Proven Strategies Based on Research
Most patients trust generics less than they should, even though they’re proven to be just as safe and effective. Learn how doctors and pharmacists can use simple, research-backed conversations to build real patient confidence in generic medications.
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Hyperthyroidism and Stimulant Medications: Heart and Anxiety Risks
Hyperthyroidism and stimulant medications like Adderall can dangerously amplify heart rate and anxiety. Learn the risks, alternatives, and what to do if you're taking both.
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Accessible Audio Resources for Visually Impaired Patients: Essential Tools for Healthcare
Audio resources give visually impaired patients equal access to medical information, reducing errors and improving care. Learn the best free and paid tools, how hospitals are using them, and how to get started today.
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Generic Drug Shortages: Causes and How They Limit Patient Access
Generic drug shortages are rising, with 270 active in the U.S. as of 2025. These aren't random glitches-they're systemic failures that delay treatments, raise costs, and put patients at risk. Here's why they happen and how they impact care.
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MedWatch Reporting for Generics: How Safety Data Is Collected and Why It Matters
MedWatch is the FDA's system for collecting safety reports on generic drugs. Learn how patients and providers report side effects, why manufacturer details matter, and how these reports lead to real changes in drug labeling and safety warnings.
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Environmental Monitoring in Manufacturing: How Testing Facilities Prevent Contamination
Environmental monitoring in manufacturing prevents contamination by testing air, surfaces, and water for microbes, particles, and chemicals. Learn how zone-based sampling, regulatory rules, and new technologies keep products safe.
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Insulin, EpiPens, and Nitroglycerin: What Happens When They Expire?
Expired insulin, EpiPens, and nitroglycerin aren't just less effective - they can fail completely in emergencies. Learn why these critical meds must be replaced on time and how to store them safely.
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Antihistamines: First-Generation vs. Second-Generation Compared
Learn the key differences between first- and second-generation antihistamines like Benadryl, Zyrtec, and Claritin. Discover which is better for daily use, sleep, allergies, and safety-backed by medical data and real user experiences.
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