Archive: 2026/01 - Page 3
Refractive Errors Explained: How Myopia, Hyperopia, and Astigmatism Are Corrected Today
Myopia, hyperopia, and astigmatism are the most common vision problems worldwide. Learn how they form, how they’re corrected with glasses, contacts, or surgery, and what new treatments are slowing myopia progression in children.
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Aminoglycoside Ototoxicity: How Antibiotics Can Cause Permanent Hearing and Balance Damage
Aminoglycoside antibiotics can cause permanent hearing loss and balance damage in up to 47% of patients. Learn how these drugs harm the inner ear, who’s most at risk, and what can be done to prevent it.
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Generic Drug Patents: Exclusivity Periods Across Countries
Generic drug exclusivity periods vary widely across countries, affecting how quickly affordable medicines reach patients. From U.S. patent extensions to EU data protection rules, understanding these systems reveals why some drugs stay expensive for years after patents expire.
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