Author: Joshua Tennenbaum

Urticaria: Understanding Hives, Common Triggers, and How Antihistamines Work

Joshua Tennenbaum 8 January 2026 0

Urticaria, or hives, causes itchy, raised welts due to histamine release. Antihistamines are the first treatment, but many need higher doses or biologics like omalizumab. Triggers range from stress to physical stimuli. Chronic cases affect 1 in 5 people and require personalized care.

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CPAP Troubleshooting: Fix Dry Mouth, Mask Leaks, and Pressure Issues

Joshua Tennenbaum 5 January 2026 3

Fix dry mouth, mask leaks, and pressure issues with your CPAP machine. Learn practical steps to improve comfort, boost therapy effectiveness, and stay on track with sleep apnea treatment.

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Hepatitis A: What It Is, How to Prevent It, and How Long Recovery Takes

Joshua Tennenbaum 31 December 2025 8

Hepatitis A is a contagious liver infection that causes fatigue, jaundice, and nausea. It clears on its own but can last months. Vaccination prevents it, and handwashing stops spread. Recovery takes 2-6 months.

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Personal Health Records: Managing Medications Across Pharmacies

Joshua Tennenbaum 29 December 2025 10

Personal health records help you track all your medications across pharmacies, preventing dangerous errors. Learn how to use them effectively to avoid drug interactions, missed doses, and hospital readmissions.

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Therapeutic Equivalence: Are Authorized Generics Really the Same as Brand Drugs?

Joshua Tennenbaum 25 December 2025 12

Authorized generics are identical to brand-name drugs in every way except the label. Learn how they compare to regular generics, why they're trusted by the FDA, and when they're the best choice for your health.

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Managing Medication Allergies and Finding Safe Alternatives

Joshua Tennenbaum 19 December 2025 13

Many people wrongly believe they're allergic to penicillin. Learn how to tell if your allergy is real, what safe alternatives exist, and how to get properly tested to avoid unnecessary risks and costs.

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How to Use Behavioral Tricks to Build a Medication Habit

Joshua Tennenbaum 18 December 2025 14

Learn proven behavioral tricks to make taking your medication automatic-no willpower needed. From habit stacking to apps and pill organizers, discover science-backed ways to stick to your regimen and protect your health.

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How Generics Control Healthcare Drug Spending in the U.S.

Joshua Tennenbaum 16 December 2025 12

Generics fill 90% of U.S. prescriptions but cost only 12% of total drug spending. Learn how they save billions, why they’re safer than you think, and why biosimilars are the next frontier in lowering healthcare costs.

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Calcium and Iron Supplements with Medications: How to Avoid Absorption Problems

Joshua Tennenbaum 15 December 2025 13

Calcium and iron supplements can block absorption of antibiotics, thyroid meds, and each other. Learn how to time them correctly to avoid reduced effectiveness and nutrient deficiencies.

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Vertigo and Dizziness: Understanding Inner Ear Disorders and How Vestibular Therapy Works

Joshua Tennenbaum 10 December 2025 15

Vertigo isn't just dizziness-it's your inner ear sending false signals. Learn the real causes like BPPV and Meniere's, why pills often fail, and how vestibular therapy can restore balance without drugs.

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The 80-125% Rule: How Bioequivalence Confidence Intervals Ensure Generic Drugs Work Like Brand Names

Joshua Tennenbaum 6 December 2025 11

The 80-125% rule ensures generic drugs work like brand names by measuring how well your body absorbs them. It's not about ingredient amounts - it's about pharmacokinetics and confidence intervals. Learn how regulators use this standard to guarantee safety and savings.

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Carbohydrate Counting for Diabetes: A Complete Beginner’s Guide

Joshua Tennenbaum 5 December 2025 8

Learn how carbohydrate counting helps manage blood sugar for people with diabetes. Understand carb servings, insulin ratios, reading labels, and practical tools to start today.

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