Which level of care is typically the first point of contact for a patient seeking medical care?

• A. Tertiary care
• B. Primary care
• C. Secondary care
• D. Quaternary care

Answer: (B)

Primary care is the first point of contact in the health system. It provides accessible, ongoing, and broad-based care for most health needs, from preventive services and routine screenings to management of common illnesses. A primary care clinician—such as a family physician, general practitioner, or nurse practitioner—evaluates symptoms, establishes a care relationship, and coordinates any needed follow-up or referrals. They determine when care can be handled at this level and when a patient should be referred to a specialist or higher level of care.

Secondary care refers to specialists who usually see patients after a referral and typically deliver care in hospital or clinic specialty settings. Tertiary care is highly specialized, advanced care for complex conditions at specialized centers, and quaternary care is an even more specialized or experimental level. Because primary care serves as the entry point, it supports timely access, continuity of care, and appropriate use of higher-level services. For example, a patient with a new persistent cough would first see a primary care clinician who can diagnose, treat, or refer to a specialist if needed.