Author: Joshua Tennenbaum

How to Identify Look-Alike Names on Prescription Labels

Joshua Tennenbaum 30 January 2026 1

Learn how to spot dangerous look-alike drug names on prescription labels using tall man lettering, barcode scanning, and simple verification steps to prevent medication errors that can harm patients.

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Hypothyroidism vs. Hyperthyroidism: Key Differences and Treatments

Joshua Tennenbaum 29 January 2026 2

Hypothyroidism and hyperthyroidism are opposite thyroid disorders with distinct symptoms and treatments. Learn how to tell them apart, what causes them, and why accurate diagnosis matters for long-term health.

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Post-Menopausal Women and Medication Changes: Safety Considerations

Joshua Tennenbaum 27 January 2026 5

Post-menopausal women face unique medication risks due to changing metabolism, polypharmacy, and hormone therapy concerns. Learn what’s safe, what to avoid, and how to reduce dangerous drug interactions.

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Antifungal Medications: Azoles, Echinocandins, and What You Need to Know About Safety

Joshua Tennenbaum 26 January 2026 4

Azoles and echinocandins are the two main antifungal classes used to treat serious fungal infections. Learn how they work, their safety risks, drug interactions, and when each is preferred in clinical practice.

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Quality Problems and Shortages: When Drug Production Must Stop

Joshua Tennenbaum 22 January 2026 8

When drug production halts due to quality issues, it’s not a breakdown-it’s a safeguard. Learn why these stops happen, how they cause nationwide shortages, and how manufacturers are using tech and training to prevent them.

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Managing Different Doses in Combination Products: A Practical Guide to Therapeutic Equivalence

Joshua Tennenbaum 17 January 2026 9

Managing therapeutic equivalence in combination products requires precise dose matching and awareness of formulation differences. Learn how FDA ratings, NTI drugs, and inactive ingredients impact substitution safety.

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Nighttime Sleep Aids with Diphenhydramine: Risks and Safer Alternatives

Joshua Tennenbaum 16 January 2026 8

Diphenhydramine sleep aids like Benadryl and ZzzQuil may help you fall asleep, but they carry serious risks - especially for older adults. Learn why they’re not safe long-term and what actually works better.

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Opioids and Antihistamines: Why Combining Them Can Be Deadly

Joshua Tennenbaum 15 January 2026 9

Combining opioids with sedating antihistamines like Benadryl can cause dangerous respiratory depression and death. Learn why this mix is risky, who’s most vulnerable, and what safer alternatives exist.

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FDA Sentinel Initiative: How Big Data Detects Drug Safety Issues

Joshua Tennenbaum 11 January 2026 11

The FDA Sentinel Initiative uses big data from millions of patient records to detect drug safety issues in real time, replacing slow, voluntary reporting with active, data-driven monitoring.

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

Joshua Tennenbaum 8 January 2026 11

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 12

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 15

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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