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正鐵血紅蛋白血症
Also known as Methemoglobinemias
Methemoglobinemia, or methaemoglobinaemia, is a condition of elevated methemoglobin in the blood. Symptoms may include headache, dizziness, shortness of breath, nausea, poor muscle coordination, and blue-colored skin (cyanosis). Complications may include seizures and heart arrhythmias.
Key facts
- Medical condition (new).name
- Methemoglobinemia
- Medical condition (new).image
- ChocolateBrownBlood (cropped).jpg
- Medical condition (new).caption
- Chocolate-brown blood due to methemoglobinemia
- Medical condition (new).field
- Toxicology, haematology, Emergency medicine
- Medical condition (new).synonyms
- Hemoglobin M disease,
- Medical condition (new).symptoms
- Headache, dizziness, shortness of breath, nausea, poor muscle coordination, blue-colored skin
- Medical condition (new).causes
- Benzocaine, nitrites, dapsone, genetics
- Medical condition (new).diagnosis
- Blood gas
- Medical condition (new).differential
- Argyria, sulfhemoglobinemia, heart failure
- Medical condition (new).treatment
- Oxygen therapy, methylene blue
- Medical condition (new).prognosis
Article · 中文
正鐵血紅蛋白血症（methemoglobinemia），或稱高铁血红蛋白症、變性血色蛋白血症、變性血紅素血症、變性紅血球血症、急性變性血紅素症，是指因血液中異常出現過多不能帶氧的正鐵血紅蛋白（带Fe3+离子而不是Fe2+的血红蛋白）而導致身體出現缺氧變藍的症狀。若血液含正鐵血蛋白份量超過一成半，便會出現病徵。
Abstract from DBpedia / Wikipedia · CC BY-SA