Internal medicine physicians are often primary care providers for adults, managing a wide range of medical conditions. Mental health is a vital component of overall well-being and can significantly impact a person's physical health. By testing for mental health, internal medicine physicians can provide comprehensive care that addresses both physical and psychological aspects of their patients' health.

Mental health conditions often coexist with physical illnesses. For example, individuals with chronic diseases such as diabetes, cardiovascular disorders, or autoimmune conditions may experience increased risk of mental health disorders like depression or anxiety. By assessing mental health, internal medicine physicians can identify and address these co-occurring conditions, improving overall patient outcomes.

Many medications used in internal medicine can impact mental health. Some medications may have side effects that affect mood, cognition, or overall mental well-being. By testing for mental health, physicians can monitor the impact of medications on patients' mental state, adjust prescriptions as necessary, and ensure optimal treatment outcomes.

Mental health conditions can present with physical symptoms or mimic other medical conditions. Internal medicine physicians, with their expertise in diagnosing complex medical conditions, can play a crucial role in identifying and differentiating mental health disorders from physical ailments. Timely recognition of mental health conditions allows for appropriate referral and treatment planning.

Internal medicine physicians often develop long-term relationships with their patients, gaining trust and familiarity. By including mental health assessments, they create an environment where patients feel comfortable discussing their mental health concerns openly. This trust and continuity of care enable early detection, ongoing monitoring, and effective management of mental health conditions.