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High anion gap metabolic acidosis is a form of metabolic acidosis characterized by a high anion gap (a medical value based on the concentrations of ions in a patient's serum). Metabolic acidosis occurs when the body produces too much acid , or when the kidneys are not removing enough acid from the body.
In many situations, alterations in renal function (even if mild, e.g., as that caused by dehydration in a patient with diarrhea) may modify the anion gap that may be expected to arise in a particular pathological condition. [citation needed] A high anion gap indicates increased concentrations of unmeasured anions by proxy.
The 20 g centrifuge at the NASA Ames Research Center. High-g training is done by aviators and astronauts who are subject to high levels of acceleration ('g'). It is designed to prevent a g-induced loss of consciousness (g-LOC), a situation when the action of g-forces moves the blood away from the brain to the extent that consciousness is lost.
Urine anion gap is calculated by subtracting the urine concentration of chloride from the concentrations of sodium plus potassium (): [3] = [+] + [+] [] where the concentrations are expressed in units of milliequivalents/liter (mEq/L).
Standing on Titan at average ground level 0.138 g: Standing on Ganymede at average surface level 0.146 g: Standing on the Moon at surface level 0.1657 g: 2000 Toyota Sienna from 0 to 100 km/h in 9.2 s [26] 0.3075–0.314 g: Standing on Mercury: 0.377 g: Standing on Mars at its equator at mean ground level 0.378 g: Standing on Venus at average ...
A high gradient (> 1.1 g/dL, >11 g/L) indicates the ascites is due to portal hypertension, either liver related or non-liver related, with approximately 97% accuracy. [2] This is due to increased hydrostatic pressure within the blood vessels of the hepatic portal system , which in turn forces water into the peritoneal cavity but leaves proteins ...
In general, it is much easier to correct acute pH derangement by adjusting respiration. Metabolic compensations take place at a much later stage. However, in a critical setting, a person with a normal pH, a high CO 2, and a high bicarbonate means that, although there is a high carbon dioxide level, there is metabolic compensation. As a result ...
However, very high elevations of the transaminases suggests severe liver damage, such as viral hepatitis, liver injury from lack of blood flow, or injury from drugs or toxins. Most disease processes cause ALT to rise higher than AST; AST levels double or triple that of ALT are consistent with alcoholic liver disease. [citation needed]