Author: Nina Falkner - Page 2

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Jan, 3 2026

Diabetic Retinopathy: How High Blood Sugar Damages Your Eyes and What Laser Treatment Can Do

Diabetic retinopathy is the leading cause of vision loss in adults with diabetes. Learn how high blood sugar damages the retina, why laser treatment works, and how to prevent permanent vision loss with early screening and control.
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Jan, 1 2026

Refill-By Dates vs. Expiration Dates on Prescription Labels: What You Need to Know

Learn the critical difference between refill-by and expiration dates on prescription labels to avoid wasting medicine, missing doses, or risking your health. Know when to refill, when to stop, and how to ask the right questions.
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Dec, 30 2025

Vaccines and Medications: Timing With Immunosuppressants

Timing vaccines correctly when you're on immunosuppressants can mean the difference between protection and serious illness. Learn exactly when to pause meds, which vaccines to prioritize, and how to avoid common mistakes.
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Dec, 29 2025

Bacterial vs. Viral Infections: How to Tell Them Apart and What Treatments Actually Work

Learn how to tell the difference between bacterial and viral infections, why antibiotics don't work on viruses, and what treatments actually help. Stop the misuse of antibiotics and protect your health.
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Dec, 28 2025

Weight Loss and Sleep Apnea: How BMI Affects CPAP Needs

Weight loss directly impacts CPAP needs in sleep apnea patients. Losing even 10% of body weight can reduce breathing pauses, lower required CPAP pressure, and sometimes eliminate the need for the machine entirely.
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Dec, 27 2025

How to Handle Prescription Transfers Between Countries: A Practical Guide for Travelers

Learn how to legally refill and transfer prescriptions across borders. Get practical steps for traveling with medication to Canada, the EU, Asia, and beyond - with up-to-date rules for 2025.
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Dec, 25 2025

Lactose Intolerance: How to Get Diagnosed and Eat Without Pain

Learn how lactose intolerance is diagnosed and how to manage it without cutting out all dairy. Find out what foods you can still eat, how much lactose you can tolerate, and how to avoid nutrient deficiencies.
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Dec, 24 2025

Finding Medications Abroad and Getting Local Prescriptions: A Practical Travel Guide

Learn how to safely carry medications abroad and get local prescriptions when traveling. Avoid legal trouble, customs seizures, and medical disruptions with practical steps for every country.
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Dec, 23 2025

Tiered Copays: Why Your Generic Medication Might Cost More Than Expected

Your generic drug might cost more than the brand-name version because of insurer rebates, not quality. Learn how tiered copays work and how to fight unfair pricing.
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Dec, 22 2025

Immunotherapy: How Checkpoint Inhibitors and CAR-T Cell Therapy Are Changing Cancer Treatment

Checkpoint inhibitors and CAR-T cell therapy are transforming cancer care by using the immune system to fight tumors. Learn how they work, their side effects, costs, and why combining them may be the key to treating solid cancers.
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Dec, 21 2025

How to Make a Medication Action Plan with Your Care Team

Create a personalized Medication Action Plan with your care team to improve adherence, avoid dangerous interactions, and take control of your health. Step-by-step guide for patients on multiple medications.
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Dec, 20 2025

Questions to Ask Your Pharmacist About Potential Drug Interactions

Learn the essential questions to ask your pharmacist about drug interactions to avoid dangerous side effects, reduced effectiveness, or emergencies. Get practical advice on what to disclose and when to speak up.