LOINC Code 49320-5: Beta-N-acetylhexosaminidase.A activator Nar (Fibroblast) [Interp]

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Beta-N-acetylhexosaminidase.A activator. It is commonly used with the system or sample type Fibroblasts.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Observation

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Beta-N-acetylhexosaminidase.A activator [Interpretation] in Fibroblast Narrative
• Beta-N-acetylhexosaminidase.A activator
• B; Beta-hexosaminidase subunit alpha; B-NAH; Chemistry; Fib; Fibr; GM2 activator; GM2 Gangliosidoses; GM2-gangliosidosis; Hex A; Hex B; HEXA; Hexaminidase activator; Hexosaminidase; Hexosaminidase A; Hexosaminidase A Act; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Sandhoff disease; Tay Sachs Disease

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions