Herzog P, Walther C, Holtermüller K H
Dtsch Med Wochenschr. 1987 Feb 20;112(8):302-4. doi: 10.1055/s-2008-1068047.
The sodium content of 13 liquid antacids was determined using two independent analytical methods (flame photometry). With a neutralisation buffering capacity of 564 mmol/d (pH 3.5) the possible body sodium load was calculated by evaluating the sodium content in the supernatant of the antacid suspensions, ranging from 0.56 to 568 mmol/d (method A) and from 0.42 to 468 mmol/d (method B). Therefore, in patients who are on a sodium restriction of 50 mmol/d this critical intake may be easily exceeded by the intake of certain antacids.
使用两种独立的分析方法（火焰光度法）测定了13种液体抗酸剂的钠含量。通过评估抗酸剂悬浮液上清液中的钠含量，计算出中和缓冲能力为564 mmol/d（pH 3.5）时可能的机体钠负荷，范围为0.56至568 mmol/d（方法A）和0.42至468 mmol/d（方法B）。因此，对于钠摄入量限制为50 mmol/d的患者，某些抗酸剂的摄入量可能很容易超过这一临界摄入量。
