Health Insight – Your Go‑to Hub for Simple Health Advice

Medication-induced acute angle-closure glaucoma is a sudden eye emergency that can cause permanent vision loss. Common drugs like anticholinergics and SSRIs can trigger this condition in people with narrow eye angles. Recognizing symptoms like severe eye pain and halos around lights is critical. Immediate medical treatment can save vision. Prevention through eye exams before high-risk medications is key.

Genetic testing for drug metabolism can help avoid dangerous side effects and find the right medication faster. Learn who benefits most, which drugs are affected, and whether it's worth getting tested.

Learn how to properly verify controlled substance prescriptions by checking DEA numbers, quantities, directions, and PDMP records. Essential steps for pharmacists to prevent errors, avoid penalties, and protect patients.

Learn the difference between refill-by and expiration dates on prescription labels to avoid dangerous mistakes, save money, and stay on track with your treatment. Most people don't know these dates mean different things - and that can hurt your health.

Learn how ECG and stress tests detect heart problems, what to expect during each test, and how doctors use results to guide treatment. Understand the differences between exercise and chemical stress tests, and why these tools remain essential for heart health.

Riluzole is the first FDA-approved drug for ALS, offering a modest but meaningful extension of life. Learn how it works, its real-world benefits, side effects, and why it remains the cornerstone of ALS treatment despite newer options.

Medication safety prevents harmful errors in how drugs are prescribed, dispensed, and taken. With over 1.5 million ER visits yearly from preventable drug mistakes, knowing how to protect yourself is essential for every patient.

MAOIs are powerful antidepressants, but eating the wrong foods can cause a dangerous spike in blood pressure. Learn exactly which foods to avoid, why modern versions are safer, and how to stay protected while using these medications.

Herpes Simplex Virus includes two types: HSV-1 and HSV-2. Learn how they differ, what outbreaks look like, how antiviral therapy reduces symptoms and transmission, and what you need to know about diagnosis and long-term management.

Lower generic drug prices directly improve patient adherence, reduce hospitalizations, and save billions in healthcare costs. Evidence shows that when out-of-pocket costs drop, people take their meds-and live longer.

Learn how to manage high blood pressure with proven natural strategies and medication control. Discover what works, what doesn’t, and how to combine both safely for lasting results.

Keratoconus causes progressive corneal thinning that distorts vision. Rigid gas permeable and scleral contact lenses restore clarity by creating a smooth optical surface over the irregular cornea, offering non-surgical vision correction for most patients.