Author: Fiona Whitley - Page 3

Fiona Whitley December 1, 2025

Therapeutic Failures: When a Generic Drug Doesn't Work as Expected

Generic drugs are supposed to be safe and effective alternatives to brand-name medications, but when they fail to deliver the right dose, the consequences can be life-threatening. Learn why some generics don't work-and what you can do to protect yourself.

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Fiona Whitley November 28, 2025

Barrett’s Esophagus: Understanding Dysplasia Risk and Effective Ablation Options

Barrett’s esophagus increases your risk of esophageal cancer. Learn how dysplasia develops, what ablation options like RFA and cryoablation can do, and who truly needs treatment - backed by the latest clinical data.

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Fiona Whitley November 27, 2025

NSAID Safety: GI Risks, Kidney Effects, and How to Monitor Them

NSAIDs relieve pain but carry hidden risks to your stomach and kidneys. Learn how to spot early signs of damage, who’s most at risk, and what monitoring you need to stay safe.

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Fiona Whitley November 26, 2025

Serious Adverse Events: How to Report Generic Drug Reactions Correctly

Learn how to report serious adverse events from generic drugs correctly. Understand why underreporting happens, how to identify manufacturers, and why your report matters for drug safety.

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Fiona Whitley November 24, 2025

Warfarin and Generic Switching: What You Need to Know About INR Monitoring and Safety

Switching warfarin brands can affect your INR and increase bleeding or clotting risks. Learn when and how to monitor after switching generics, what causes INR changes, and why warfarin is still essential for many patients.

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Fiona Whitley November 23, 2025

Tirzepatide for Weight Loss: How Dual Incretin Therapy Works

Tirzepatide (Zepbound) is a dual GLP-1 and GIP agonist that helps people lose up to 22.5% of body weight by reducing appetite, slowing digestion, and improving fat metabolism. Learn how it works, how it compares to other drugs, and what to expect.

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Fiona Whitley November 20, 2025

Opioid-Induced Hyperalgesia: How to Spot and Treat Rising Pain from Opioids

Opioid-induced hyperalgesia causes increased pain sensitivity from long-term opioid use. Learn how to recognize its signs, distinguish it from tolerance, and treat it with dose reduction, ketamine, or alternative medications.

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Fiona Whitley November 18, 2025

How Iron-Folic Acid Supports Muscle Health and Recovery

Iron and folic acid play key roles in muscle recovery by delivering oxygen and repairing tissue. Learn how low levels cause fatigue and slow healing-and what to do about it.

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Fiona Whitley November 17, 2025

Cold-Induced Urticaria: What to Do When Hives Appear After Cold Exposure

Cold-induced urticaria causes hives and swelling after cold exposure. Learn how to recognize symptoms, get diagnosed, manage reactions, and stay safe-especially around water. Treatments include high-dose antihistamines, omalizumab, and epinephrine for emergencies.

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Fiona Whitley November 12, 2025

Generic Prescribing Guidelines: What Doctors Need to Know Today

Generic prescribing saves the NHS over £1 billion a year and improves patient adherence. Learn when to prescribe generics, when to avoid them, and how to explain the switch to patients - based on the latest NHS and international guidelines.

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