WellRx: Your Guide to Pharmaceuticals - Page 4

Why Medications Lose Potency Over Time and How It Happens
December 26, 2025
Why Medications Lose Potency Over Time and How It Happens

Medications lose potency over time due to chemical breakdown from heat, moisture, and light. Expiration dates are conservative safety markers - not sudden failure points. Some drugs remain effective years past expiration, but others can become dangerous. Always store meds properly and never use expired critical medications.

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Lithium Interactions: How NSAIDs, Diuretics, and Dehydration Raise Toxicity Risk
December 25, 2025
Lithium Interactions: How NSAIDs, Diuretics, and Dehydration Raise Toxicity Risk

Lithium toxicity can be life-threatening when combined with NSAIDs, diuretics, or dehydration. Learn how common medications and everyday habits can raise lithium levels and what you must do to stay safe.

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Safe Topical Medications and Creams During Pregnancy: What You Can and Can’t Use
December 23, 2025
Safe Topical Medications and Creams During Pregnancy: What You Can and Can’t Use

Learn which topical creams and medications are safe to use during pregnancy and which ones to avoid. Get clear, evidence-based guidance on treating acne, eczema, yeast infections, and melasma without risking your baby's health.

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Preventive Measures for Building Resilient Pharmaceutical Supply Chains
December 22, 2025
Preventive Measures for Building Resilient Pharmaceutical Supply Chains

Pharmaceutical supply chains are under strain, causing dangerous drug shortages. Learn how diversifying suppliers, using AI, building buffer stock, and modernizing manufacturing can create resilient systems that keep life-saving medicines available.

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Contamination Issues in Generic Drugs: Recent Cases and How to Stay Safe
December 21, 2025
Contamination Issues in Generic Drugs: Recent Cases and How to Stay Safe

Recent contamination cases in generic drugs-including NDMA in blood pressure meds and benzene in Mucinex-reveal serious safety gaps. Learn how these toxins got into your medicine and what you can do to protect yourself.

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Where to Find Free or Low-Cost Medications at Community Clinics
December 20, 2025
Where to Find Free or Low-Cost Medications at Community Clinics

Find free or low-cost medications at community clinics if you're uninsured or underinsured. Learn where to look, who qualifies, what drugs are available, and how to get help today.

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Weight Gain from Antidepressants: Which Drugs Cause It and How to Stop It
December 18, 2025
Weight Gain from Antidepressants: Which Drugs Cause It and How to Stop It

Learn which antidepressants cause weight gain, how much weight people typically gain, and how to manage it without stopping your medication. Bupropion is the only one linked to weight loss.

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Medication Therapy Management: How Pharmacists Optimize Generic Drug Use
December 17, 2025
Medication Therapy Management: How Pharmacists Optimize Generic Drug Use

Medication Therapy Management helps pharmacists optimize drug use, reduce costs, and improve adherence-especially with generic drugs. Learn how this free service saves patients hundreds monthly and prevents dangerous medication errors.

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Multiple System Atrophy: Understanding Parkinsonian Features and Poor Prognosis
December 16, 2025
Multiple System Atrophy: Understanding Parkinsonian Features and Poor Prognosis

Multiple System Atrophy (MSA-P) is a rare, fast-progressing neurological disorder with severe movement and autonomic symptoms. Unlike Parkinson’s, it responds poorly to treatment and typically leads to death within 6-10 years.

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Topical Analgesics: Lidocaine, Capsaicin, and NSAID Gels for Localized Pain Relief
December 15, 2025
Topical Analgesics: Lidocaine, Capsaicin, and NSAID Gels for Localized Pain Relief

Lidocaine, capsaicin, and NSAID gels offer targeted pain relief without the side effects of oral pills. Learn how each works, which is best for your pain, and how to use them safely.

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