TLH Pharma Guide - Page 3

FDA Bioequivalence Standards for NTI Drugs: Special Requirements Explained

FDA Bioequivalence Standards for NTI Drugs: Special Requirements Explained

The FDA enforces stricter bioequivalence rules for narrow therapeutic index (NTI) drugs to prevent dangerous fluctuations in blood levels. Learn how these standards differ from regular generics and which medications are affected.

View more
TENS Therapy for Pain Relief: How Transcutaneous Electrical Nerve Stimulation Works

TENS Therapy for Pain Relief: How Transcutaneous Electrical Nerve Stimulation Works

TENS therapy uses gentle electrical pulses to block pain signals and trigger natural pain relief. Learn how it works, which conditions it helps, how to use it correctly, and why it’s becoming a go-to alternative to painkillers.

View more
Bacterial vs. Viral Infections: What Sets Them Apart and How They're Treated

Bacterial vs. Viral Infections: What Sets Them Apart and How They're Treated

Learn the key differences between bacterial and viral infections, how they're diagnosed, and why using antibiotics correctly matters. Understand when treatment works-and when it doesn't.

View more
Key Medication Safety Terms Patients Should Know and Use

Key Medication Safety Terms Patients Should Know and Use

Learn the eight key medication safety terms every patient should know to avoid dangerous errors. From right patient to high-alert drugs, these simple concepts can prevent harm and save lives.

View more
Athlete Anti-Doping Rules: Prescription Medications and Side Effects to Consider

Athlete Anti-Doping Rules: Prescription Medications and Side Effects to Consider

Athletes using prescription medications must navigate strict anti-doping rules to avoid violations. Learn how WADA's Prohibited List, TUEs, clearance times, and side effects impact health and competition.

View more
Statin Medications: What You Need to Know About Cholesterol Benefits and Muscle Pain Risks

Statin Medications: What You Need to Know About Cholesterol Benefits and Muscle Pain Risks

Statins lower cholesterol and prevent heart attacks, but muscle pain is a common side effect. Learn how they work, who benefits most, and what to do if you experience aches or weakness.

View more
Hyperpigmentation: Understanding Melasma, Sun Damage, and Effective Topical Treatments

Hyperpigmentation: Understanding Melasma, Sun Damage, and Effective Topical Treatments

Learn the difference between melasma and sun damage, why standard sunscreen isn't enough, and which topical treatments actually work - backed by dermatology research and real-world results.

View more
COMISA: How to Effectively Manage Insomnia and Sleep Apnea Together

COMISA: How to Effectively Manage Insomnia and Sleep Apnea Together

COMISA-comorbid insomnia and sleep apnea-affects nearly half of all sleep apnea patients. Treating one condition alone rarely works. Learn why combining CBT-I and CPAP from day one is the only proven way to finally get restful sleep.

View more
Disseminated Intravascular Coagulation from Drug Reactions: Critical Management

Disseminated Intravascular Coagulation from Drug Reactions: Critical Management

Drug-induced disseminated intravascular coagulation is a rare but deadly reaction to medications like chemotherapy and anticoagulants. Early recognition and immediate drug cessation are critical to survival.

View more
Parkinson’s Disease: Understanding Tremor, Stiffness, and How Dopamine Replacement Works

Parkinson’s Disease: Understanding Tremor, Stiffness, and How Dopamine Replacement Works

Parkinson’s disease causes tremor, stiffness, and slowness due to dopamine loss in the brain. Dopamine replacement with levodopa helps control symptoms but brings long-term challenges. Learn how treatment works, why timing matters, and what’s new in care.

View more
Drug Withdrawals and Recalls: Why Medications Get Removed from the Market

Drug Withdrawals and Recalls: Why Medications Get Removed from the Market

Medications are pulled from the market when they're found to be unsafe or ineffective. Learn how the FDA decides to withdraw drugs, why it took so long in the past, and how new 2023 rules are protecting patients from harmful delays.

View more
What Does a Medication Expiration Date Really Mean for Your Safety?

What Does a Medication Expiration Date Really Mean for Your Safety?

Medication expiration dates guarantee potency and safety under ideal conditions, but many drugs remain effective years later. Learn which expired medicines are safe and which can be dangerous, and how storage affects their lifespan.

View more