alkalemia


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Related to alkalemia: alkalotic

alkalemia

 [al″kah-le´me-ah]
abnormal alkalinity, or increased pH, of the blood.

al·ka·le·mi·a

(al-kă-lē'mē-ă),
A decrease in H+ ion concentration of the blood or a rise in pH.
[alkali + G. haima, blood]

alkalemia

/al·ka·le·mia/ (al″kah-le´me-ah) increased pH (abnormal alkalinity) of the blood.

alkalemia

Etymology: Ar, al + galiy, wood ash; Gk, haima, blood
increased pH of the blood, above the normal range of 7.35 to 7.45. Also spelled alkalaemia.

alkalaemia

An increase in pH in the blood due to alkalosis.

Aetiology
The most common cause of alkalaemia is hyperventilation which results in decreased carbon dioxide, leading to respiratory alkalosis; less common is prolonged vomiting, resulting in loss of hydrogen ions, dehydration and heavy milk consumption.

al·ka·le·mia

(al'kă-lē'mē-ă)
A decrease in H-ion concentration of the blood or a rise in pH, irrespective of alterations in the level of bicarbonate ion.
Synonym(s): alkalaemia.
[alkali + G. haima, blood]

alkalemia

abnormal alkalinity, or increased pH, of the blood. See also alkalosis.
References in periodicals archive ?
Alkalemia => possible Respiratory Alkalosis => Expected HC03- if Acute 20 if chronic 14 => look for another acid-base disorder also present => Anion Gap 19 => an increased anion gap indicates a coexisting metabolic acidosis => Final analysis: Acute Respiratory Alkalosis with an increased gap metabolic acidosis.
Alkalemia => PaCO2 is low but HCO3- is in normal range => Uncompensated Respiratory Alkalosis Advanced Assessment.
All hypokalemic patients also had alkalemia due to respiratory alkalosis, metabolic alkalosis, or mixed acid-base disorders.
26) Finally, the coexistent alkalemia could also have influenced potassium homeos tasis by promoting potassium entry into cells.
Basic Assessment: Alkalemia [right arrow] PaCO2 is low and HCO3- has decreased as compensation [right arrow] Partly Compensated Respiratory Alkalosis
Advanced Assessment: Alkalemia [right arrow] possible Respiratory Alkalosis [right arrow] Expected HCO3- if Acute 20 if chronic 14 [right arrow] look for another acid-base disorder also present [right arrow] Anion Gap 19 [right arrow] an increased anion gap indicates a coexisting metabolic acidosis [right arrow] Final analysis: Acute Respiratory Alkalosis with an increased gap metabolic acidosis.