Author: Jeff Lapierre - Page 2
Genetic Testing for Cancer Risk: BRCA, Lynch, and Beyond
Genetic testing for BRCA, Lynch syndrome, and other inherited cancer risks helps identify high-risk individuals so they can take preventive action. Learn how modern panels work, what results mean, and how to use them wisely.
Pulmonary Function Tests: How to Interpret Spirometry and DLCO Results
Learn how spirometry and DLCO work together to uncover hidden lung problems. Discover what low or high results mean, why hemoglobin matters, and how these tests catch disease before symptoms appear.
Levodopa and Antipsychotics: How Opposing Dopamine Effects Worsen Symptoms
Levodopa and antipsychotics have opposing effects on dopamine, making their combined use dangerous. Learn how this interaction worsens Parkinson’s symptoms and psychosis-and what newer treatments are doing to fix it.
FDA’s Abbreviated New Drug Application Process Explained: How Generic Drugs Get Approved
The FDA's Abbreviated New Drug Application (ANDA) process lets generic drugs reach the market by proving they're equivalent to brand-name drugs-without repeating costly clinical trials. This system saves billions annually and makes medications affordable.
How to Recognize Unsafe Medication Advice on Social Media
Learn how to spot dangerous medication advice on social media, recognize red flags like miracle cures and unlicensed influencers, and verify claims with trusted sources to protect your health.
How to Read Medication Guides for Risk and Monitoring Advice
Learn how to read Medication Guides to spot serious drug risks and monitoring requirements. Find out what to look for, how to act on warning signs, and why following these steps can prevent life-threatening side effects.
When Doctors Adjust Doses After Switching to Generic Medications
Switching to generic medications is usually safe, but for drugs with a narrow therapeutic index - like warfarin or levothyroxine - even small formulation differences can require dose adjustments. Here's what you need to know.
Thyroid Nodules: How to Tell If They're Benign or Cancerous and When a Biopsy Is Really Needed
Most thyroid nodules are harmless, but knowing when to worry-and when to act-is key. Learn how size, growth rate, and ultrasound features determine if a biopsy is needed to rule out cancer.
Verifying Your Prescription at the Pharmacy: A Simple Patient Checklist to Avoid Medication Errors
Learn how to verify your prescription at the pharmacy with a simple checklist to catch medication errors before they harm you. Your last line of defense against wrong doses, wrong pills, and dangerous mix-ups.
How to Handle Prescription Transfers Between Countries: A Practical Guide for Travelers
Learn how to legally refill your prescriptions overseas without running out of meds. This guide covers rules for the EU, Canada, China, and more - plus what to pack and who to contact if things go wrong.
Best Online Drug Databases and Resources for Patients
Find trustworthy, free online drug databases used by health professionals. DailyMed, LactMed, and DrugBank offer FDA-approved, ad-free medication info for patients - no ads, no guesswork.
Diabetic Retinopathy Screening Intervals and Treatment Options Explained
Diabetic retinopathy is the leading cause of preventable blindness in adults. Learn the latest screening intervals based on your risk level and the most effective treatments to protect your vision.