RXDeal.net Pharma Guide - Page 2

Postoperative Ileus and Opioids: How to Prevent and Treat It

By : Archer Hamilton
Date : Jan 18 2026

Postoperative ileus is a common complication after surgery, often worsened by opioid painkillers. Learn how to prevent it with early movement, gum chewing, and reduced opioid use-and what treatments work when it happens.

EMA vs FDA Drug Labeling: Key International Differences That Impact Patients and Pharmacies

By : Archer Hamilton
Date : Jan 17 2026

The EMA and FDA approve the same drugs but with vastly different labeling rules. These differences affect how doctors prescribe, how patients understand risks, and why the same medicine has different instructions across borders.

Urinary Retention from Medications: How Anticholinergics Risk Bladder Function

By : Archer Hamilton
Date : Jan 16 2026

Anticholinergic medications can cause dangerous urinary retention, especially in men over 65 with prostate issues. Learn how these drugs work, who’s at risk, safer alternatives, and what to do if you’re already taking them.

Psoriasis as a Chronic Condition: Skin Care and Systemic Therapy Explained

By : Archer Hamilton
Date : Jan 14 2026

Psoriasis is a chronic, immune-driven condition affecting skin and joints, with serious links to heart disease and mental health. Effective treatment combines targeted skin care, phototherapy, systemic drugs, and biologics - but success depends on personalized care and daily habits.

Allergen Immunotherapy for Asthma: Shots vs. SLIT Tablets

By : Archer Hamilton
Date : Jan 13 2026

Allergen immunotherapy offers a long-term solution for allergic asthma by retraining the immune system. Compare allergy shots and SLIT tablets-effectiveness, safety, convenience, and real-world outcomes.

CYP450 Enzyme Interactions: How Medications Compete for Metabolism

By : Archer Hamilton
Date : Jan 12 2026

CYP450 enzymes metabolize 90% of medications. When drugs compete for these enzymes, levels can spike or drop dangerously. Learn how common combos like statins with antibiotics or SSRIs with beta-blockers cause real harm - and what to do about it.

Metabolic Syndrome: Understanding the Cluster of Heart Disease Risk Factors

By : Archer Hamilton
Date : Jan 11 2026

Metabolic syndrome is a cluster of five risk factors - including abdominal obesity, high blood pressure, and insulin resistance - that dramatically increase heart disease and diabetes risk. Learn how to identify it and reverse it with lifestyle changes.

Hospital Formularies: How Systems Choose Generic Drugs

By : Archer Hamilton
Date : Jan 10 2026

Hospital formularies use a strict, evidence-based process to select generic drugs that are safe, effective, and cost-efficient. Learn how P&T committees evaluate bioequivalence, clinical data, and total care costs to make decisions that impact patient care and hospital budgets.

Black Box Warnings: What You Need to Know About the FDA’s Strongest Drug Safety Alerts

By : Archer Hamilton
Date : Jan 9 2026

Black box warnings are the FDA's strongest safety alerts for prescription drugs, signaling risks of death or serious injury. Learn what they mean, how they're decided, and what to do if your medication has one.

OTC Nasal Sprays: How to Avoid Rebound Congestion and Use Them Safely

By : Archer Hamilton
Date : Jan 7 2026

Learn how to use OTC nasal sprays safely to avoid rebound congestion. Discover why 3 days is the limit, what to use instead, and how to break the cycle if you're already stuck.