2746-6
pH of Venous blood
Active
Part Descriptions
LP14752-7 pH
pH is a measure of the acidity or basicity of a solution. It is defined as the cologarithm of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute one, it is relative to a set of internationally established standard solutions. pH 7.0 is considered neutral.
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Source: Wikipedia, pH
LP14752-7 pH
Potentia Hydrogenii, commonly known as pH, is a quantitative measurement of the acidity or basicity of a substance. A substance's pH value is based on a relative scale from 1-14 depending on the substance's proton ion concentration (H+). A higher proton ion concentration results in a lower pH value. Therefore, a pH value between 0 and 7 is an acidic substance whereas a pH value between 7 and 14 is an alkaline/basic substance. A pH value of exactly 7 is a neutral substance. [https://labtestsonline.org/understanding/analytes/SearchForm?Search=pH&action_ProcessSphinxSearchForm=Go] The specific pH value of the blood is crucial in maintaining bodily functions. When the blood pH value is below normal range it is called acidosis. When the blood pH value is above normal range, it is called alkadosis. Acidosis/alkadosis can be divided into two categories: metabolic and respiratory. [https://labtestsonline.org/understanding/analytes/blood-gases/tab/test/]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- pH
- Property
- LsCnc
- Time
- Pt
- System
- BldV
- Scale
- SemiQn
- Method
Additional Names
- Short Name
- pH BldV
- Display Name
- pH (BldV)
- Consumer Name Alpha Get Info
- pH, Blood
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0
- Last Updated
- Version 2.75
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 232
Member of these Panels
LOINC | Long Common Name |
---|---|
34554-6 | Electrolytes 1998 and Venous pH panel - Serum or Plasma + Blood venous |
24344-4 | Gas and Carbon monoxide panel - Venous blood |
101473-7 | Gas and electrolytes panel - Venous blood |
101866-2 | Gas and electrolytes point of care panel - Venous blood |
104075-7 | Gas and Lactate panel - Venous blood |
24339-4 | Gas panel - Venous blood |
75885-4 | IEEE 11073 Rosetta panel |
Member of these Groups Get Info
LOINC Group | Group Name |
---|---|
LG345-5 | pH| |
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
de-AT | German (Austria) | Synonyms: pH ven. |
de-DE | German (Germany) | pH: Synonyms: pH-Wert |
es-AR | Spanish (Argentina) | pH: |
es-ES | Spanish (Spain) | pH: Synonyms: Semicuantitativo |
es-MX | Spanish (Mexico) | pH: |
fr-FR | French (France) | pH: |
fr-CA | French (Canada) | pH: |
it-IT | Italian (Italy) | pH: Synonyms: Chimica Logaritmo della concentrazione molare Punto nel tempo (episodio) Sangue venoso |
ko-KR | Korean (Korea, Republic Of) | pH: |
nl-NL | Dutch (Netherlands) | pH: |
pl-PL | Polish (Poland) | PH: |
pt-BR | Portuguese (Brazil) | pH: Synonyms: Log molar concentration; |
zh-CN | Chinese (China) | pH: Synonyms: 化学; |
Example Units
Unit | Source |
---|---|
[pH] | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=2746-6
LOINC Copyright
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