Combining opioids with antihistamines like Benadryl can cause dangerous sedation and breathing problems-even death. Learn who’s at risk and how to stay safe.
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TPMT testing before starting azathioprine can prevent life-threatening drops in blood cell counts. Learn how genetic screening helps tailor dosing and avoid severe side effects in autoimmune and transplant patients.
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Generic drug price wars can slash prescription costs by over 95%, but hidden middlemen often block savings. Learn how to actually save money on generics by comparing cash prices, using tools like GoodRx, and understanding how competition affects your bill.
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Long-term steroid use can cause serious eye damage, including cataracts and glaucoma-often without symptoms. Learn how to spot the risks early and protect your vision.
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Time-released melatonin doesn't fix jet lag - it makes it worse. Learn why immediate-release melatonin, timed correctly with light exposure, is the only proven way to reset your body clock after long flights.
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Learn how latent TB differs from active disease, what treatments are available, and why completing your full course of antibiotics is critical to stopping the spread and preventing drug-resistant strains.
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Peanut allergy prevention through early introduction has cut childhood peanut allergy rates by up to 87%. Learn the science-backed timeline, safe methods, and how to protect your baby before age one.
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Clinical studies show generic drugs work just as well as brand-name ones for most people. But for certain medications-like thyroid or seizure drugs-small differences can matter. Here’s what the science really says.
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Patent litigation is delaying generic drug launches by years, costing patients billions. Despite FDA approval, legal battles and shady deals keep affordable medicines off shelves. Here’s how the system works-and why it’s broken.
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Combining first-generation antihistamines like Benadryl with sedating medications can cause dangerous drowsiness, breathing problems, and cognitive decline. Learn which drugs to avoid and safer alternatives.
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