Author: Orson Bradshaw

Levothyroxine and proton pump inhibitors can interfere with each other, reducing thyroid hormone absorption. Learn how this common drug interaction affects your energy, weight, and thyroid levels - and what to do about it.

Small Intestinal Bacterial Overgrowth (SIBO) causes bloating, gas, and IBS-like symptoms. Breath tests are the most common way to diagnose it, but they’re not perfect. Learn how they work, why they can fail, and what actually works for treatment.

Adolescents on psychiatric medication need careful monitoring for suicidal ideation, especially in the first weeks of treatment. Learn what signs to watch for, how often to check in, and why all psychiatric drugs-not just antidepressants-require vigilance.

Tinea versicolor is a common yeast overgrowth on the skin that causes discolored patches. Learn how to treat it effectively and prevent it from coming back with simple, evidence-based monthly maintenance.

Bupropion (Zyban) is a proven smoking cessation aid that works by reducing nicotine cravings without nicotine. But it can interact dangerously with MAOIs, varenicline, and other medications. Learn how to use it safely and effectively.

Phantom limb pain affects 60-85% of amputees and is caused by brain rewiring, not psychology. Mirror therapy and medications like gabapentin and amitriptyline can reduce pain-especially when used together.

Biosimilars and generics both lower drug costs, but they’re not the same. Biosimilars are complex biological versions of brand-name biologics, while generics are exact chemical copies. Understanding the difference helps you make smarter treatment choices.

Behind-the-counter medications like pseudoephedrine, Plan B, and ReliOn insulin require pharmacist consultation but no prescription. Learn how they work, why they’re restricted, and what you need to know to buy them legally.

Functional impairment from autoimmune diseases can rob you of daily independence. Learn how physical and occupational therapy, when properly tailored, can restore mobility, reduce pain, and help you live better-even with chronic illness.

Managing blood thinners in kidney and liver disease is complex and risky. Apixaban may be the safest option, but evidence is limited. Warfarin is old but reversible. Doctors often avoid anticoagulation altogether - and patients pay the price.