Archive: 2026/02

OTC topical pain relievers like creams and patches can ease muscle and joint pain safely - but only if used correctly. Learn the hidden risks of menthol, lidocaine, and capsaicin, and how to avoid serious side effects.

Adverse event rates in clinical trials aren't just percentages-they need to account for time on treatment. Learn how the FDA now requires exposure-adjusted methods like EAIR to reveal true safety risks, and why raw percentages can mislead.

Hospital pharmacies are on the front lines of a growing crisis: injectable medication shortages. With 60% of all drug shortages involving sterile injectables, hospitals face daily disruptions that delay surgeries, compromise care, and force ethical dilemmas. This is not a temporary glitch-it's a systemic failure.

Learn how to track antidepressant effectiveness and side effects using proven tools like PHQ-9, ASEC, and therapeutic drug monitoring. Patient-led strategies can improve outcomes when combined with clinical care.

Learn the FDA's safe methods for disposing of expired medications, including take-back programs, mail-back envelopes, and when flushing is allowed. Avoid risks to health and the environment with clear, up-to-date guidelines.

Learn how pharmacy systems correctly identify generic and brand drugs using NDC codes, TE ratings, and FDA guidelines. Best practices for safe, cost-effective medication substitution.

Pharmacogenomics uses your genes to predict how you'll react to medications, cutting drug interaction risks by up to 30%. It's not theoretical-hospitals are already using it to prevent deadly side effects.

State laws on NTI drug substitution vary widely across the U.S., with 27 states restricting generic swaps for medications like warfarin and levothyroxine. While the FDA says generics are safe, patient safety concerns are driving state-level rules - and a national shift is coming.

Chronic hepatitis B requires lifelong management, but modern antivirals like TAF and entecavir can prevent liver damage. Vaccination remains the best prevention. Learn who needs treatment, how to monitor it, and what’s coming next.

Stroke types differ in cause and treatment. Ischemic strokes block blood flow (87% of cases), hemorrhagic involve bleeding (13-15%). Knowing the difference is critical for emergency care. Prevention strategies vary: blood pressure control for hemorrhagic, anticoagulants for ischemic. Recognizing FAST signs can save lives.

Continuous glucose monitors (CGMs) track blood sugar in real-time using a tiny sensor. They help people with diabetes avoid dangerous lows, reduce A1C levels, and improve daily management. Learn how CGMs work, who benefits most, and what to expect from modern devices like Dexcom G7 and FreeStyle Libre 3.

Many people take supplements and herbal remedies without telling their doctor - but that can be dangerous. Learn why disclosing these products is essential to avoid harmful drug interactions and ensure safe, effective care.