真性高血钾(又称高钾血症)最常见的原因与肾脏有关。原因可能包括:

  1. 急性肾损伤
  2. 慢性肾病

某些药物或补充剂可能引起高钾血症,包括:

  1. 血管紧张素转换酶(ACE)抑制剂
  2. 血管紧张素 II 受体阻滞剂
  3. β 受体阻滞剂
  4. 过多的钾补充剂

高钾血症的其他原因包括以下状况:

  1. 艾迪生病
  2. 脱水 (即身体缺乏足够的水分及其他液体,导致无法正常运行)
  3. 因严重损伤或烧伤导致红细胞受到破坏
  4. 1 型糖尿病

Sometimes a report of high blood potassium isn't true hyperkalemia. Instead, the breaking of blood cells in the blood sample during or shortly after the blood draw may be the cause. The broken cells leak their potassium into the sample.

This raises the amount of potassium in the blood sample, even though the potassium level in your body is okay. You have a repeat blood sample if your healthcare professional thinks this is the cause of the high potassium level in your sample.

下面列出了与该症状有关的常见病因。请与您的医生或其他医疗中心的专家配合,寻求更准确的诊断结果。

June 20, 2026