Ordering medicine from abroad may save money, but counterfeit drugs pose serious health risks-including poisoning, treatment failure, and death. Learn how to spot fake pills and protect yourself.
Statins can cause insomnia and vivid dreams in some people-especially simvastatin and lovastatin. Pravastatin is less likely to affect sleep. Learn how to tell if your statin is the cause and what to do next.
High potassium from common heart and kidney meds can trigger life-threatening heart rhythms. Learn which drugs cause it, how to spot the warning signs, and how new treatments let you stay on life-saving medications safely.