Pathophysiology

Definition

Pathophysiology is the study of the disordered physiological processes associated with disease or injury. It helps healthcare professionals understand how diseases alter normal body functions.

5 Must Know Facts For Your Next Test

1. Pathophysiology links clinical symptoms with underlying biological mechanisms.
2. Understanding pathophysiology is crucial for selecting appropriate pharmacological treatments.
3. Nurses use knowledge of pathophysiology to monitor patient responses to medications.
4. Interdisciplinary teams rely on pathophysiology to develop comprehensive care plans.
5. Pathophysiological changes can affect drug absorption, distribution, metabolism, and excretion.

Review Questions

• How does pathophysiology help in selecting pharmacological treatments?
• Why is knowledge of pathophysiology important for nurses in patient care?
• What impact do pathophysiological changes have on pharmacokinetics?

Related terms

Pharmacokinetics: The study of how drugs move through the body.

Clinical Symptoms: Observable signs and reported feelings associated with a disease.

Interdisciplinary Teams: Groups of healthcare professionals from various fields working together for patient care.