BlutpH
BlutpH is a measure of the hydrogen ion concentration in blood, reflecting the blood's acidity or basicity and its overall acid–base status. It is usually reported as a pH value on a scale from around 0 to 14, with a normal arterial blood pH close to neutral but slightly alkaline.
Normal range: Arterial blood pH is normally 7.35–7.45. Values below this range indicate acidemia, values above
Regulation: The body keeps BlutpH within narrow limits using buffer systems (bicarbonate, phosphate, and proteins), respiratory
Measurement: BlutpH is assessed directly in arterial or venous blood. Most clinical assessments rely on arterial
Clinical relevance: Disturbances include metabolic acidosis, metabolic alkalosis, respiratory acidosis, and respiratory alkalosis. Common causes include