尿气味定义 - 妙佑医疗国际

尿液有气味。通常很轻微，很难注意到。但是，某些医疗状况可能会导致尿液产生异味。这种气味可能会让人担心有什么问题或疾病。

尿液的主要成分是水，但其中也含有来自肾脏的废弃产物。废弃产物的成分及其含量可引起尿气味。

含有大量水和少量废物的尿液几乎没有气味。如果尿液中含有大量废物和少量水（也称为浓缩尿液），则可能会因一种称为氨的气体而产生强烈气味。

有些食物和药物，如芦笋或某些维生素，即使含量很少也可能引起尿气味。有时，尿气味会提示医疗状况或疾病，例如：

大多数的尿液气味变化只是暂时情况，并不意味您患有严重疾病，特别是您没有其他症状时。如果尿异味是由某种基础病引起，也会出现其他症状。如果您担心您的尿液气味，请咨询医生。

Feehally J, et al. eds. Urinalysis. In: Comprehensive Clinical Nephrology. 6th ed. Elsevier; 2019. https://www.clinicalkey.com. Accessed April 11, 2023.
McPherson RA, et al., eds. Basic examination of urine. In: Henry's Clinical Diagnosis and Management by Laboratory Methods. 24th ed. Elsevier; 2022. https://www.clinicalkey.com. Accessed April 11, 2023.
Symptoms & causes of kidney infection (pyelonephritis). National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/urologic-diseases/kidney-infection-pyelonephritis/symptoms-causes. Accessed April 11, 2023.
Bacterial vaginosis (BV). Centers for Disease Control and Prevention. https://www.cdc.gov/std/bv/stdfact-bacterial-vaginosis.htm. Accessed April 11, 2023.
Smelly urine. National Health Service. https://www.nhs.uk/conditions/smelly-urine/#:~:text=If%20you%20have%20other%20symptoms,2%20diabetes%20or%20kidney%20stones. Accessed April 11, 2023.
Gupta K. Acute simple cystitis in females. https://uptodate.com/contents/search. Accessed April 12, 2023.

Jan. 17, 2024

尿气味