Dizziness and lightheadedness are common side effects of many medications, affecting 1 in 5 adults. Learn which drugs cause it, how to recognize the signs, and what steps to take to reduce risk-especially if you're over 65.
Diabetic retinopathy is the leading cause of vision loss in working-age adults with diabetes. Early detection through yearly eye exams and timely laser treatment can prevent blindness-most damage is silent until it's too late.
Gabapentin and pregabalin are commonly prescribed during pregnancy, but new evidence shows risks to fetal development, including NICU admissions and heart defects. Learn what you need to know before continuing use.
Chemotherapy remains a key cancer treatment, but drug interactions can be dangerous. Learn which medications, supplements, and even foods can interfere with chemo-and how to stay safe during treatment.
Generic drug substitution laws vary by state, with 19 states requiring pharmacists to substitute generics by default, while others require consent or notification. Understanding these rules helps patients save money and avoid errors.
New anti-counterfeit technologies like NFC, blockchain, and DNA markers are transforming how drugs are tracked and verified. Learn how these innovations are stopping fake medicine before it reaches patients.
Insulin pump therapy offers better blood sugar control and flexibility for people with type 1 diabetes, but comes with costs, technical challenges, and responsibility. Learn the pros, cons, and how to get started.
State medication assistance programs can cut your prescription costs by thousands each year. Learn how Medicare Extra Help and state SPAPs like PAAD and PACE work in 2026 - and how to get enrolled before you run out of meds.
Energy drinks combined with stimulant medications like Adderall or Ritalin can dangerously raise blood pressure and heart rate, increasing the risk of heart attacks and arrhythmias-even in young, healthy people. Learn what’s really in these drinks and how to protect your heart.
Tacrolimus neurotoxicity causes tremor, headache, and confusion even at therapeutic blood levels. Learn what triggers it, who's at risk, and how to manage symptoms without risking organ rejection.
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