Archive: 2026/03
OTC Topical Pain Relievers: Creams, Gels, and Patches Safety Guide
Learn the critical safety facts about OTC topical pain relievers. This guide covers FDA warnings on lidocaine, menthol burn risks, proper usage, and who should avoid specific ingredients for safe pain relief.
Cushing's Syndrome: Excess Cortisol and Surgical Treatment Options
Understand Cushing's Syndrome causes, symptoms, and why surgery is often the preferred cure for endogenous cases.
How to Manage Medication Adherence When Traveling or Changing Time Zones
Learn how to manage medication adherence while traveling across time zones. Essential tips for packing, scheduling, and safety to prevent health emergencies.
Medication Switching: The Hidden Psychological Toll of Changing Psychiatric Drugs
Changing psychiatric medications can trigger deep psychological effects - from emotional numbness to suicidal thoughts. Many patients feel betrayed when switched without consent. Understanding why this happens - and how to protect yourself - is critical for mental health.
Pruritus in Cholestasis: Bile Acid Resins and New Treatment Options
Cholestatic pruritus is a severe, non-histamine-related itch caused by bile acid buildup in liver disease. Cholestyramine is first-line, but newer drugs like maralixibat offer better tolerability and effectiveness. Learn the step-by-step treatment approach and what’s coming next.
Hyperpigmentation: Melasma, Sun Damage, and Topical Agents That Actually Work
Melasma and sun damage both cause dark skin patches, but they need completely different treatments. Learn what actually works - and what could make it worse.
How to Communicate Past Drug Reactions Before Surgery
Learn how to clearly communicate past drug reactions before surgery to prevent dangerous anesthesia complications. Get step-by-step guidance on what to tell your care team, how to document your history, and why it matters.
OpenFDA and FAERS APIs: How to Access Side Effect Reports and Signals
Learn how to access and use OpenFDA and FAERS APIs to explore real-world drug side effect reports. Get practical steps, limitations, and real examples of how researchers and developers are using this free FDA data.
Adolescents and Psychiatric Medications: How to Monitor for Suicidal Ideation
Teens on psychiatric meds need close monitoring for suicidal ideation, especially in the first weeks of treatment or during dose changes. Learn the signs, protocols, and what families and clinicians must do to keep them safe.
Penicillin Allergy Testing: How Accurate Diagnosis Reduces Risks and Saves Lives
Penicillin allergy testing can safely remove false labels, reduce risky antibiotic use, and cut healthcare costs. Over 90% of people who think they're allergic aren't - and testing can prove it.
AMD Vitamins: What the AREDS2 Evidence Says and Who Should Take Them
AREDS2 vitamins are proven to slow vision loss in people with intermediate or late-stage AMD. They don't prevent AMD or restore lost vision. Learn who should take them, what's in the formula, and what to avoid.
Interchangeability: When Biosimilars Can Be Substituted Automatically in the U.S.
In the U.S., only 10 biosimilars have FDA interchangeability status, allowing pharmacists to swap them for brand-name biologics without doctor approval. Learn how this works, why it matters for cost and safety, and why state laws make it a confusing patchwork.