Neurogenic claudication causes leg pain when walking due to spinal stenosis. Learn how to spot the shopping cart sign, differentiate it from vascular issues, and choose effective treatments - from exercise to surgery.
Institutional formularies are legally mandated drug substitution systems in hospitals and clinics that balance cost, safety, and clinical outcomes. Learn how they work, who controls them, and what patients need to know.
Dry eye from medications is common and manageable. Learn how OTC lubricants, prescription drops like Restasis and Miebo, and humidifiers work together to restore comfort and protect your vision.
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