medicacions

Medicacions are substances or preparations used to diagnose, prevent, or treat disease in humans or animals. They include prescription medicines, over-the-counter drugs, vaccines, biologics, and certain regulated herbal products. The term medicacions is commonly used in Catalan-speaking regions to denote medicines.

Regulation and quality: Medicines are regulated to ensure quality, safety, and efficacy. Licensing, manufacturing standards (such as GMP), and post-marketing monitoring (pharmacovigilance) help minimize risks. Agencies authorize use and set labeling requirements.

Administration and use: Medicines are delivered by various routes (oral, topical, inhalation, injection, etc.). Dose, frequency, and duration depend on product, condition, age, and coexisting medicines. Adherence is critical; incomplete or incorrect use can reduce effectiveness or cause harm.

Safety and interactions: Potential adverse effects range from mild to severe. Allergic reactions, drug interactions, contraindications in pregnancy or comorbidities require professional oversight. Polypharmacy, especially in older adults, increases risk of interactions.

Access, safety concerns: Availability, cost, and supply shortages can affect treatment. Counterfeit or falsified medicines pose safety threats. Patients should use legitimate sources, follow labeling, and consult healthcare professionals for instructions.