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]

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]
References in periodicals archive ?
Alkalemia => PaC02 is low and HC03-has decreased as compensation => Partly Compensated Respiratory Alkalosis
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 causes the hemoglobin to hold the oxygen more tightly and increases the hemoglobin's oxygen carrying capacity
Perez-Garcia et al., "Acute effect of citrate baths on post-dialysis alkalemia," Nefrologia, vol.
Basic Assessment: Alkalemia [right arrow] PaCO2 in normal range [right arrow] HCO3- increased [right arrow] Uncompensated Metabolic Alkalosis Advanced Assessment: Alkalemia [right arrow] possible Metabolic Alkalosis [right arrow] Anion Gap 11 (normal) [right arrow] Expected PaCO2 44 Therefore, no other Acid-base disorders expect Metabolic Alkalosis.