User:420peace/喝尿

喝尿（英語：Urophagia）是指飲用小便的行為，可能是人類或其他動物的尿液。

健康考慮

一般來說，飲尿對健康應該無害，只要尿液是來自健康的人，他們的尿液都是無菌的。不過若尿液來自有病的人，又或者來自患有尿道炎，則有可能引致細菌感染。此外，對於少數對尿液有敏感的人，亦可能會引致出疹^[1]。但是飲用自身的尿液是無害的。

喝尿的最大危機在於尿液內的高鹽及高礦物質含量。高鹽份的尿液若經過足夠的稀釋，加上飲用量的控制，可減低其影響。另一方面，在飲尿後喝水，亦可減低尿液內高鹽份的影響。而且，若提供尿液者在排尿前一小時飲過足夠的水或稀釋過的蘇打水，亦有幫助。啤酒由於有利尿作用，所以亦有幫助，但啤酒內的酒精卻會影響健康^[2]。

由於甜味劑一般都會隨尿液排出體外，所以在排尿前喝過含有甜味劑的飲品，有助改善尿液的味道。不過，若尿液有甜味而排尿者未有飲用含甜味劑的飲品，可能代表排尿者有糖尿病而不自知。另外，飲品不宜含有阿斯巴甜，因為會令尿液有不好的味道^[3]。

藥理學

在尿液中含有酵素尿激酶（英語：Urokinase）及造血荷爾蒙的紅血球生成激素，有溶解血栓的效果。

健康法/替代医療

透過飲尿的健康法，又叫作尿療法。

尿液裡含有鈉、鈣、鎂等微量礦物質。雖多數人認為尿液並不衛生，但其實健康人的膀胱内的尿液並非污穢之物。

印度、中国、泰国、台湾等地，均有人利用尿療法來作為保健养生、治疗疾病及美容之用。

參看

參考資料

^ Urolagnia Sexual Disorders
^ STUDIES ON ALCOHOL DIURESIS. I. THE EFFECT OF ETHYL ALCOHOL INGESTION ON WATER, ELECTROLYTE AND ACID-BASE METABOLISM. Milton E. Rubini,3 Charles R. Kleeman, and Ezra Lamdi
^
Allergy Advisor.com provides the following citations (accessed 3 July 2006):
- Mitchell SC. Asparagus and malodorous urine. Br J Clin Pharmacol 1989 May;27(5):641–2.
- Richer C, Decker N, Belin J, Imbs JL, Montastruc JL, Giudicelli JF. Odorous urine in man after asparagus. Br J Clin Pharmacol 1989 May;27(5):640–641.
- White RH. Occurrence of S-methyl thioesters in urines of humans after they have eaten asparagus. Science 1975 5 September;189(4205):810–11.
- Mitchell SC. Food idiosyncrasies: beetroot and asparagus. Drug Metab Dispos 2001;29:539–43.
- Mitchell SC, Waring RH, Land D, Thorpe WV. Odorous urine following asparagus ingestion in man. Experientia 1987 15 April;43(4):382–3.
- http://www.webmd.com/content/article/43/1671_51089

[1] Urolagnia Sexual Disorders

[2] STUDIES ON ALCOHOL DIURESIS. I. THE EFFECT OF ETHYL ALCOHOL INGESTION ON WATER, ELECTROLYTE AND ACID-BASE METABOLISM. Milton E. Rubini,3 Charles R. Kleeman, and Ezra Lamdi

[3] Allergy Advisor.com provides the following citations (accessed 3 July 2006):
Mitchell SC. Asparagus and malodorous urine. Br J Clin Pharmacol 1989 May;27(5):641–2.

Richer C, Decker N, Belin J, Imbs JL, Montastruc JL, Giudicelli JF. Odorous urine in man after asparagus. Br J Clin Pharmacol 1989 May;27(5):640–641.

White RH. Occurrence of S-methyl thioesters in urines of humans after they have eaten asparagus. Science 1975 5 September;189(4205):810–11.

Mitchell SC. Food idiosyncrasies: beetroot and asparagus. Drug Metab Dispos 2001;29:539–43.

Mitchell SC, Waring RH, Land D, Thorpe WV. Odorous urine following asparagus ingestion in man. Experientia 1987 15 April;43(4):382–3.

http://www.webmd.com/content/article/43/1671_51089

[4] Mitchell SC. Asparagus and malodorous urine. Br J Clin Pharmacol 1989 May;27(5):641–2.

[5] Richer C, Decker N, Belin J, Imbs JL, Montastruc JL, Giudicelli JF. Odorous urine in man after asparagus. Br J Clin Pharmacol 1989 May;27(5):640–641.

[6] White RH. Occurrence of S-methyl thioesters in urines of humans after they have eaten asparagus. Science 1975 5 September;189(4205):810–11.

[7] Mitchell SC. Food idiosyncrasies: beetroot and asparagus. Drug Metab Dispos 2001;29:539–43.

[8] Mitchell SC, Waring RH, Land D, Thorpe WV. Odorous urine following asparagus ingestion in man. Experientia 1987 15 April;43(4):382–3.

[9] ttp://www.webmd.com/content/article/43/1671_51089

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