RxNorth - Page 3

Manufacturing Changes and Generic Approval: What Triggers FDA Re-Evaluation

  • Jan, 27 2026
  • 13 Comments

Learn what manufacturing changes trigger FDA re-evaluation for generic drugs, how the approval process works, and how companies can reduce delays using Quality by Design and new FDA programs.

Read More

Rifampin and Birth Control: What You Need to Know About Contraceptive Failure Risks

  • Jan, 26 2026
  • 9 Comments

Rifampin can render birth control pills ineffective by speeding up hormone breakdown. Learn why only rifampin - not other antibiotics - causes contraceptive failure, what backup methods actually work, and how long to use them after stopping the drug.

Read More

How to Protect Your Privacy When Disposing of Medications

  • Jan, 26 2026
  • 13 Comments

Learn how to properly dispose of medications while protecting your personal health information. Follow FDA and HIPAA guidelines to prevent identity theft and keep your data safe.

Read More

Sirolimus and Wound Healing: When to Start After Surgery

  • Jan, 23 2026
  • 12 Comments

Sirolimus improves transplant outcomes but can delay wound healing. Learn when to start it after surgery, who’s at highest risk, and how to reduce complications with timing, diet, and risk management.

Read More

Nonmelanoma Skin Cancer: Basal vs. Squamous Cell Carcinoma - Key Differences and What You Need to Know

  • Jan, 22 2026
  • 12 Comments

Basal and squamous cell carcinomas are the most common skin cancers. Learn how they differ in appearance, growth, risk, and treatment - and why early detection saves lives.

Read More

How to Read the Safety and Warnings Sections of Prescription Drug Labels

  • Jan, 21 2026
  • 10 Comments

Learn how to read prescription drug safety labels to avoid dangerous side effects and interactions. Understand boxed warnings, pharmacy stickers, and what to do if you take multiple medications.

Read More

Herbal and Supplement Liver Toxicity: What to Avoid

  • Jan, 19 2026
  • 11 Comments

Herbal and supplement liver toxicity is rising, with turmeric, green tea extract, and ashwagandha linked to hospitalizations and liver failure. Many products are mislabeled or contaminated. Learn what to avoid and how to protect your liver.

Read More

Stroke Types: Ischemic vs. Hemorrhagic and How to Prevent Them

  • Jan, 18 2026
  • 9 Comments

Learn the key differences between ischemic and hemorrhagic strokes, how they’re treated, and proven prevention strategies backed by the latest medical research. Know the signs, act fast, and reduce your risk.

Read More

Rare Adverse Events with Generics: When and How to Report Side Effects

  • Jan, 17 2026
  • 11 Comments

Learn when and how to report rare side effects from generic medications. Understand FDA guidelines, what counts as serious, and why your report matters for drug safety.

Read More

Diabetes Combination Medications: Generic Options and What You Can Substitute

  • Jan, 16 2026
  • 13 Comments

Discover which diabetes combination medications have affordable generic options, when substitution is safe, and how to save money without risking your blood sugar control. Learn what works, what doesn’t, and what’s coming next.

Read More

How to Read Dose Measurements on Liquid Prescription Labels

  • Jan, 14 2026
  • 8 Comments

Learn how to accurately read liquid prescription labels using milliliters (mL) to avoid dangerous dosing errors. Essential guide for parents, caregivers, and anyone managing liquid medications.

Read More

How to Use Behavioral Tricks to Build a Medication Habit

  • Jan, 13 2026
  • 16 Comments

Learn how to use simple behavioral tricks-like habit stacking and smart reminders-to turn medication-taking into an automatic habit. Proven strategies that work for chronic conditions like diabetes, high blood pressure, and depression.

Read More