Unnecessary health care

Overview of unnecessary health care practices

Classification
External resources

Unnecessary health care refers to medical services that are not required for a patient's diagnosis or treatment. These services can include tests, procedures, and treatments that do not improve patient outcomes and may even cause harm. Unnecessary health care contributes to health care costs and can lead to patient harm.

Causes

Unnecessary health care can arise from various factors, including:

• Overdiagnosis: The diagnosis of a condition that will not cause symptoms or death during a patient's lifetime.
• Overtreatment: Providing medical treatment that is not needed, such as prescribing antibiotics for viral infections.
• Defensive medicine: Practices by health care providers to avoid liability rather than benefit the patient.
• Financial incentives: Situations where providers are financially rewarded for performing more services.
• Patient demand: When patients request specific tests or treatments that are not medically necessary.

Consequences

The consequences of unnecessary health care include:

• Increased health care costs for patients and the health care system.
• Exposure to potential side effects and complications from unnecessary procedures.
• Strain on health care resources, leading to longer wait times and reduced access for necessary care.

Strategies to Reduce Unnecessary Health Care

Efforts to reduce unnecessary health care involve:

• Education: Informing both patients and providers about the risks and benefits of medical interventions.
• Guidelines: Developing and adhering to evidence-based guidelines for diagnosis and treatment.
• Shared decision-making: Encouraging collaboration between patients and providers to make informed choices.
• Policy changes: Implementing policies that discourage unnecessary tests and treatments.

See also

• Evidence-based medicine
• Health care reform
• Patient safety

External links

• Choosing Wisely
• Health Affairs