Pharmica.co.uk: Medication and Disease Information Portal - Page 2

12 Jan

Antihistamines for Hives: What Works, What Causes Drowsiness, and What to Try When They Don't

Learn how antihistamines work for hives, which ones cause drowsiness, and what to try when they stop working. Get clear, evidence-based advice on dosing, alternatives, and next steps.

11 Jan

Neurological Red Flags: When Headaches Require Immediate Medical Attention

Most headaches are harmless, but sudden, severe pain or neurological symptoms like weakness or vision loss could signal a stroke, aneurysm, or meningitis. Learn the warning signs that demand immediate medical care.

10 Jan

Government Response to Drug Shortages: Federal Actions and Policy Shifts in 2025-2026

Federal efforts to combat drug shortages focus on stockpiling raw ingredients, but gaps in manufacturing, reporting, and funding leave hospitals and patients vulnerable. Real solutions require economic incentives and stronger oversight.

9 Jan

How to Build Patient Confidence in Generic Medications: Proven Strategies Based on Research

Most patients use generic medications, but many still doubt their safety and effectiveness. Research shows clear, simple conversations with providers and pharmacists are the most effective way to build trust-without extra cost or technology.

8 Jan

Licorice Root and Blood Pressure Medications: How It Kills Effectiveness

Licorice root can severely reduce the effectiveness of blood pressure medications by raising blood pressure and lowering potassium. Even small daily amounts can cause dangerous spikes. Avoid all real licorice if you're on antihypertensives.

7 Jan

Biologics Safety: Infection Risk, Screening, and Vaccination Guidance for Autoimmune Patients

Biologics effectively treat autoimmune diseases but increase infection risk. Learn essential screening steps, vaccination timing, and which patients are most vulnerable to serious infections.

6 Jan

International Drug Safety Monitoring Systems Explained

International drug safety monitoring systems track adverse drug reactions across 170+ countries to protect public health. Powered by WHO's VigiBase and standardized tools, they detect hidden risks and improve medicine safety worldwide.

5 Jan

Online Pharmacy Counterfeits: The Hidden Dangers of Buying Medicines Online

Buying medicine online can be dangerous. Counterfeit drugs sold by illegal pharmacies often contain deadly substances like fentanyl, and can cause overdose, organ failure, or death. Learn how to spot fake pharmacies and protect your health.

3 Jan

Meningitis: Types, Symptoms, and How Vaccines Prevent It

Meningitis is a serious infection of the brain and spinal cord lining. Know the warning signs, understand the different types, and learn how vaccines can prevent the deadliest forms - before it's too late.

2 Jan

Prior Authorization for Generics: Why Insurance Sometimes Blocks Cheap Medications

Generic medications are now often blocked by insurance prior authorization - even though they're cheaper and proven. Learn why this is happening, which drugs are affected, and how to fight back in 2026.