74011-8
ClinicalLifetime tobacco use
Definition
Tobacco use (e.g. by packs or cigarettes) per period of time (e.g. per year) over the patient's lifetime.
LOINC 6-Axis Classification
Component
Lifetime tobacco use
Property
NRat
Time Aspect
Lifetime
System
^Patient
Scale Type
Qn
Method Type
N/A
Details
Class
H&P.HX
Order/Observation
Observation
Short Name
Lifetime tobacco use nRate
Related Names
Frequently Asked Questions
What is LOINC code 74011-8?
LOINC code 74011-8 identifies "Lifetime tobacco use". Tobacco use (e.g. by packs or cigarettes) per period of time (e.g. per year) over the patient's lifetime.
What does 74011-8 measure?
This code measures Lifetime tobacco use in ^Patient. It belongs to the H&P.HX class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.