Author: Dan Ritchie

Hepatitis B: Managing Chronic Infection, Antivirals, and Vaccination Today

Hepatitis B: Managing Chronic Infection, Antivirals, and Vaccination Today

Chronic hepatitis B can silently damage the liver for years. Learn how antivirals like TAF and entecavir suppress the virus, who should be treated, why the vaccine is critical, and what’s next in HBV research.

Digital Therapeutics and Medication Interactions: What You Need to Know in 2025

Digital Therapeutics and Medication Interactions: What You Need to Know in 2025

Digital therapeutics are FDA-cleared software treatments that improve medication adherence and outcomes. Learn how they interact with drugs, who benefits most, and why doctors and patients need to understand these new digital therapies in 2025.

How to Check REMS Requirements Before Starting a Medication

How to Check REMS Requirements Before Starting a Medication

Learn how to check REMS requirements before starting a new medication to avoid delays, ensure safety, and comply with FDA regulations. Essential steps for patients and providers.

How Vaginal Irritation Affects Self-Esteem and Mental Health

How Vaginal Irritation Affects Self-Esteem and Mental Health

Vaginal irritation isn't just physical-it can deeply affect self-esteem and mental health. Learn how common triggers impact emotional well-being and what steps actually help heal both body and mind.

Cmax and AUC in Bioequivalence: What Peak Concentration and Total Exposure Really Mean

Cmax and AUC in Bioequivalence: What Peak Concentration and Total Exposure Really Mean

Cmax and AUC are the two key measurements used to prove generic drugs work the same as brand-name versions. Cmax shows peak concentration, while AUC measures total exposure. Both must fall within 80%-125% to be approved.

Nausea Medications in Pregnancy: Safe Options and Real Risk Profiles

Nausea Medications in Pregnancy: Safe Options and Real Risk Profiles

Learn the safest and most effective medications for pregnancy nausea, from ginger and vitamin B6 to the risks of ondansetron and PPIs. Get clear, evidence-based guidance on what to take-and what to avoid.

Timeline for Medication Side Effects: When Drug Reactions Typically Appear

Timeline for Medication Side Effects: When Drug Reactions Typically Appear

Learn when different medication side effects typically appear - from immediate reactions within minutes to delayed reactions weeks later. Understand what to watch for and when to seek help.

Federal Circuit Court: Authority on Pharmaceutical Patent Cases

Federal Circuit Court: Authority on Pharmaceutical Patent Cases

The Federal Circuit Court has exclusive authority over all U.S. pharmaceutical patent cases, shaping how generics enter the market, what dosing regimens can be patented, and where lawsuits can be filed. Its rulings directly impact drug prices and innovation.

OTC Cold Medications and Warfarin: What You Must Avoid to Stay Safe

OTC Cold Medications and Warfarin: What You Must Avoid to Stay Safe

Warfarin users face serious bleeding risks from common cold medicines. Learn which OTC products are safe, which to avoid, and how to protect yourself during cold season with clear, evidence-based guidance.

Medication Errors: How to Prevent Mistakes at Home and in Hospitals

Medication Errors: How to Prevent Mistakes at Home and in Hospitals

Medication errors harm millions each year-but most are preventable. Learn how hospitals and homes can stop wrong doses, fake drugs, and dangerous mix-ups with proven strategies that actually work.