Health in South Korea

South Korea has a broad network of private and public-facing medical providers operating within a regulated health system. National Health Insurance, commonly shortened to NHI, is central for many eligible residents, while other people may use different or additional coverage. Local clinics are usually the practical first stop for common illness and routine care. Clinics may focus on internal medicine, children, skin, eyes, teeth, mental health, or another field. Hospitals provide broader testing, specialist care, or complex treatment. Large hospitals may have international support, but they can also involve referrals, registration steps, longer movement between departments, and higher patient costs. An emergency department is called 응급실. It is intended for serious or urgent problems, while emergency medical transport can be requested through the national emergency number. A pharmacy is called 약국, and pharmacists dispense prescriptions and advise on many non-prescription products. Medicines familiar elsewhere may have a different brand, strength, ingredient combination, or access rule in South Korea. Patients usually register, describe the problem, receive an examination, pay the provider, and take a prescription to a separate pharmacy when medicine is ordered. The exact flow depends on the facility. Insurance does not mean every service or medicine is fully covered. Patients should ask what is covered and what they may need to pay before non-urgent tests or treatment. Language support varies. A written list of symptoms, medicines, allergies, medical conditions, and insurance details helps staff make safer decisions.