某慢性低氧血症患者出现代谢性酸中毒和高钾血症,但血压正常。分析该患者血钾增高的原因是由于()
A <img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20251127/8503260_0.jpg"> B
<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20251127/8503260_0_1.jpg"> C
<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20251127/8503260_0_2.jpg"> D
肾小球滤过率降低 E
<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20251127/8503260_0_3.jpg">