RxSpark Pharmaceuticals Resource Centre - Page 2
Most expired medications aren't toxic-but some can be deadly. Learn which drugs turn dangerous after expiration and how to store and dispose of them safely.
Diabetic retinopathy is the leading cause of preventable blindness in adults. Learn the latest screening intervals based on risk, what treatments actually work, and how to protect your vision with better blood sugar and blood pressure control.
Switching to generic meds saves money-but not always without risk. Learn the warning signs that mean you need to call your doctor, especially if you're on thyroid, seizure, or blood-thinning drugs.
Many people think antihistamines stop working over time, but true tolerance is rare. Learn why Zyrtec or Claritin may seem less effective - and what to do instead of just switching pills.
Melasma and sun damage look similar but require different treatments. Learn how to tell them apart, why sunscreen isn't enough, and which topical agents actually work-backed by dermatology research.
Learn how on-target and off-target drug effects cause side effects - why some are expected, others are dangerous, and how modern science is making drugs safer.
Postoperative ileus slows recovery after surgery, often due to opioid pain meds. Learn how multimodal analgesia, early movement, and targeted drugs can prevent it and get you home faster.
Insurers prefer generic drugs because they cut costs by up to 95% while maintaining safety and effectiveness. Learn how formularies, drug tiers, and PBMs shape your prescriptions - and how to save money on your meds.
Certain medications like fentanyl patches and methadone must never go in household trash-they can kill someone with one dose. Learn the FDA's flush list and how to safely dispose of prescription drugs to protect your family and community.
A simple medication log can prevent accidental overdose by tracking exactly what you take, when, and how you feel. Learn how to create and use one-even if you're not on opioids.