Author: Tristan Harrison - Page 5

Side Effects and Medication Adherence: How to Stay on Track When Drugs Cause Problems

Side Effects and Medication Adherence: How to Stay on Track When Drugs Cause Problems

Side effects are the #1 reason people stop taking their meds-even when they know it's important. Learn how to manage them, when to speak up, and how pharmacists can help you stay on track.

Mandatory vs Permissive Substitution: How State Laws Control Generic Drug Switching

Mandatory vs Permissive Substitution: How State Laws Control Generic Drug Switching

State laws determine whether pharmacists must or can switch your brand-name prescription to a cheaper generic. These rules affect your costs, safety, and access-and vary widely across the U.S.

Online Pharmacy Counterfeits: How Fake Medicines Put Your Life at Risk

Online Pharmacy Counterfeits: How Fake Medicines Put Your Life at Risk

Buying medicine online might seem convenient, but counterfeit drugs are a deadly threat. Fake pills often contain fentanyl, toxic chemicals, or no active ingredient at all. Learn how to spot real pharmacies and protect yourself.

Probiotics and Antibiotics: How to Space Dosing for Effectiveness

Probiotics and Antibiotics: How to Space Dosing for Effectiveness

Learn how to space probiotics and antibiotics correctly to prevent diarrhea and protect your gut. Discover the best strains, doses, and timing rules backed by science.

Nutrition During Chemotherapy: How to Manage Nausea and Maintain Weight

Nutrition During Chemotherapy: How to Manage Nausea and Maintain Weight

Learn how to manage nausea and prevent weight loss during chemotherapy with science-backed nutrition tips. Discover what to eat, what to avoid, and how to get enough protein and calories-even when you feel awful.

Emotional Blunting from SSRIs: Why You Feel Numb and What You Can Do

Emotional Blunting from SSRIs: Why You Feel Numb and What You Can Do

Emotional blunting from SSRIs affects up to 60% of users, causing numbness, loss of joy, and detachment. Learn why it happens, who it impacts most, and evidence-based solutions like dose reduction and switching to bupropion.

Packaging and Labeling: How to Identify Authorized Generics

Packaging and Labeling: How to Identify Authorized Generics

Learn how to identify authorized generics by checking packaging, NDC codes, and labeling. Understand why they're identical to brand drugs but cheaper, and how to confirm you're getting the real thing.

VA Generic Coverage: How Veterans Affairs Formularies Work and What Medications Are Covered

VA Generic Coverage: How Veterans Affairs Formularies Work and What Medications Are Covered

Learn how the VA formulary works, what generic medications are covered, and how veterans save money on prescriptions with low copays, Meds by Mail, and strict generic-first policies.

Managing Diuretics and Hypokalemia in Heart Failure: Practical Tips for Safe Use

Managing Diuretics and Hypokalemia in Heart Failure: Practical Tips for Safe Use

Learn how to safely manage diuretics in heart failure patients to prevent dangerous low potassium levels. Practical tips on monitoring, supplements, medications, and lifestyle changes to reduce arrhythmia risk.

Generic Drug Availability: Why the Same Medicine Costs Different Amounts Around the World

Generic Drug Availability: Why the Same Medicine Costs Different Amounts Around the World

Generic drugs save money-but their availability and price vary wildly around the world. Why do some countries have 80% generic use while others use less than 20%? And why do the same pills cost 10x more in one country than another?

RECENT POSTS

November 22, 2025
Why Generic Drugs Cost 80-85% Less Than Brand-Name Drugs

Generic drugs cost 80-85% less than brand-name drugs because they don’t repeat expensive clinical trials or pay for patent-era marketing. They’re chemically identical, FDA-approved, and save Americans billions every year.

October 8, 2025
Buy Cheap Generic Celebrex Online - Safe Tips & Price Guide

Learn how to safely buy cheap generic Celebrex online, spot legit pharmacies, compare prices, avoid scams, and save money with proven tips for 2025.

September 24, 2025
How to Buy Cheap Generic Coumadin Online - Safe Guide & Price Comparison

Learn how to safely purchase cheap generic Coumadin (warfarin) online, compare prices, avoid scams, and manage your anticoagulation therapy.

December 14, 2025
How States Use Incentives to Push Generic Drug Prescribing

States use Preferred Drug Lists, pharmacist substitution rules, and copay differences to push generic drug use. These policies save billions without compromising care - but unintended rebate rules are putting some generics at risk.

May 9, 2023
The role of cycloserine in multidrug-resistant tuberculosis management

In my latest blog post, I discussed the crucial role of cycloserine in managing multidrug-resistant tuberculosis (MDR-TB). Cycloserine, an antibiotic, has become increasingly important in the treatment of MDR-TB, especially when other first-line medications are ineffective. This is because it targets the bacteria causing TB in a different way, thus overcoming resistance. However, it's essential to use cycloserine in combination with other antibiotics to ensure maximum effectiveness and minimize the risk of further resistance. Overall, cycloserine plays a vital role in the fight against MDR-TB, and ongoing research is crucial to optimize its use and develop new treatments.