CanadaPharma - Page 2

Prescribers remain cautious about substituting generic drugs for narrow therapeutic index (NTI) medications due to risks of therapeutic failure or toxicity. Despite FDA assurances, many doctors prefer brand-name NTI drugs for stability, especially with warfarin, levothyroxine, and tacrolimus. State laws, communication gaps, and real-world errors fuel ongoing debate.

Learn how to accurately calculate pediatric medication doses using weight-based calculations to prevent dangerous errors. Essential guide for parents and caregivers.

Antibiotic overuse is driving a global crisis of resistance and C. difficile infections. Learn how unnecessary prescriptions are making common infections untreatable-and what you can do to help.

Regulatory capture occurs when government agencies prioritize industry interests over public welfare. Learn how it happens, real-world examples, and what can be done to fix it.

Adenomas and serrated lesions are the two main precancerous polyps in the colon. Understanding their differences in risk, detection, and removal helps prevent colorectal cancer. Most people never develop cancer after removal - but follow-up is key.

Polypharmacy-taking five or more medications-can lead to dangerous interactions, falls, and hospitalizations. Learn the top risky combos, use the Beers Criteria, and follow a simple checklist to protect your health.

Learn which antihistamines are safe during pregnancy and which to avoid. Get clear guidance on loratadine, cetirizine, chlorpheniramine, and what to do about decongestants and nasal sprays.

Antihistamines like loratadine and cetirizine are generally safe for people with high blood pressure, but products with decongestants like pseudoephedrine can raise blood pressure. Learn which ones to avoid and how to monitor your readings safely.

Medications affect people differently due to genetics, age, and other factors. Learn why some people have severe side effects while others don’t-and what you can do about it.

Bone turnover markers like PINP and β-CTX-I provide fast, early feedback on osteoporosis treatment response-showing results in weeks, not years. Learn how they work, who should get tested, and why they're changing bone health care.

First-generation antihistamines like Benadryl can dangerously interact with sleep aids, anxiety meds, and alcohol, increasing risks of falls, confusion, and breathing problems. Switching to second-generation options like Claritin or Zyrtec is safer and just as effective.

Ordering medication from abroad may save money, but it puts your life at risk. Counterfeit drugs are widespread, often deadly, and nearly impossible to spot. Learn how to protect yourself and avoid dangerous fake medicines.