What is another term for physiological chemistry?

Physiological chemistry is most accurately synonymous with biochemistry. This field primarily focuses on the chemical processes and substances that occur within living organisms, exploring the molecular mechanisms that underlie biological functions. Biochemistry encompasses the study of biomolecules such as proteins, nucleic acids, lipids, and carbohydrates, which play critical roles in the physiology of cells and the mechanisms of metabolism.

While pharmacology relates to drugs and their effects on biological systems, it does not cover the broader spectrum of biochemical processes. Biophysics integrates principles of physics into biological systems, but again, it does not focus exclusively on the chemical processes like biochemistry does. Molecular biology examines the interactions and functions of biological molecules but does not specifically address the chemical processes in the context of physiology. Therefore, biochemistry is the most appropriate term that aligns with the concept of physiological chemistry.