What is the common abbreviation for ethanol used in medical documentation?

The common abbreviation for ethanol in medical documentation is EtOH, which is derived from "ethyl alcohol." This abbreviation is frequently used in various medical settings, particularly in the context of substance use, toxicology, or when documenting a patient's alcohol consumption. It is important for healthcare professionals to accurately document ethanol use for clinical assessments, treatment plans, and when considering alcohol's effects on health.

The other options represent different abbreviations in medical terminology but do not relate to ethanol. G/P/Ab is used to refer to gravida, para, and abortion status in obstetrics. Fx stands for fracture, while GI refers to the gastrointestinal system. Each of these terms serves specific functions in medical documentation but does not pertain to the substance ethanol.