RxNorth - Page 3

Opioid-Induced Constipation: How to Prevent and Treat It Effectively

  • Nov, 19 2025
  • 12 Comments

Opioid-induced constipation affects up to 60% of patients on long-term pain meds. Learn how to prevent it from day one and what treatments actually work-including PAMORAs, laxatives, and new 2025 options.

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Direct-to-Consumer Generic Pharmacies: How New Business Models Are Changing How You Get Medications

  • Nov, 19 2025
  • 11 Comments

Direct-to-consumer generic pharmacies are cutting out middlemen to offer cheaper, faster access to essential medications. Learn how platforms like Ro and Honeybee Health are changing the game-and what you need to know before switching.

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Antitrust Laws and Competition Issues in Generic Pharmaceutical Markets

  • Nov, 17 2025
  • 12 Comments

Antitrust laws shape the generic drug market by preventing pay-for-delay deals, product hopping, and patent abuse. These practices delay cheaper alternatives, raising drug costs and hurting patient access. Learn how the Hatch-Waxman Act, FTC enforcement, and global regulations impact your prescriptions.

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Medication Safety for College Students and Young Adults: What You Need to Know

  • Nov, 17 2025
  • 13 Comments

College students are at high risk for prescription drug misuse, especially stimulants like Adderall. Learn why it happens, how to store meds safely, where to dispose of unused pills, and what campuses are doing to help.

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Heart Medications and Their Dangerous Combinations: What to Avoid

  • Nov, 16 2025
  • 21 Comments

Learn which heart medication combinations can be deadly-like warfarin with ibuprofen or ACE inhibitors with potassium-and how to protect yourself from preventable, life-threatening drug interactions.

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Vasculitis: Understanding Autoimmune Inflammation of Blood Vessels

  • Nov, 14 2025
  • 13 Comments

Vasculitis is a rare autoimmune condition that causes inflammation of blood vessels, leading to organ damage if untreated. Learn about types, symptoms, diagnosis, and modern treatments-including steroid-sparing drugs like avacopan.

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Reversibility of Blood Thinners: Reversal Agents and Emergencies

  • Nov, 13 2025
  • 15 Comments

Blood thinners save lives-but in emergencies, they can kill. Learn how reversal agents like idarucizumab and andexanet alfa stop bleeding fast, their real-world risks, costs, and what’s coming next.

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Why the First Generic Drug Filer Gets 180 Days of Market Exclusivity

  • Nov, 12 2025
  • 19 Comments

The first generic drug company to file a patent challenge gets 180 days of exclusive sales rights. This rule was meant to lower drug prices-but loopholes let companies delay launches, blocking competition and keeping prices high.

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Rogaine 2% Minoxidil vs. Alternatives: What Actually Works for Hair Loss

  • Nov, 5 2025
  • 13 Comments

Rogaine 2% minoxidil helps with hair thinning, but it's not the only option. Learn how finasteride, LLLT, PRP, and natural oils compare in effectiveness, cost, and side effects for real results.

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Acute Generalized Exanthematous Pustulosis (AGEP): What You Need to Know About This Rapid-Onset Drug Rash

  • Nov, 4 2025
  • 11 Comments

AGEP is a rare but severe drug-induced skin reaction with sudden pustules and fever. Learn what causes it, how it's diagnosed, why treatment varies, and what to do if you suspect you have it.

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Proscalpin (Finasteride) vs Alternatives: What Actually Works for Hair Loss

  • Nov, 1 2025
  • 13 Comments

Proscalpin (finasteride) is the most effective treatment for male hair loss, but side effects and cost make people look for alternatives. This guide compares finasteride with minoxidil, dutasteride, laser therapy, and natural options-what works, what doesn't, and what to try next.

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Cozaar (Losartan) vs Alternatives: Which Blood Pressure Medication Is Right for You?

  • Oct, 31 2025
  • 11 Comments

Cozaar (Losartan) is a common blood pressure medication, but it's not right for everyone. Learn how it compares to alternatives like amlodipine, ramipril, and valsartan - and which one might work better for you.

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