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Amfani da ruwan sha na yau da kullun

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Amfani da ruwan sha na yau da kullun

Adadin ruwan sha na yau da kullun ga mutane ya bambanta. Ya dogara da aiki, shekaru, lafiya, da muhalli. A cikin Amurka, isassun isassun ruwa na jimillar ruwa, dangane da abin da ake ci na tsaka-tsaki, shine 4.0 litres (140 imp fl oz; 140 US fl oz) kowace rana ga maza da suka girmi 18, da 3.0 litres (110 imp fl oz; 100 US fl oz) kowace rana ga mata sama da 18; yana ɗaukar kusan 80% daga abin sha da 20% daga abinci. [1] Hukumar Kula da Abinci ta Turai tana ba da shawarar 2.0 litres (70 imp fl oz; 68 US fl oz) na jimlar ruwa kowace rana ga mata da 2.5 litres (88 imp fl oz; 85 US fl oz) kowace rana ga maza. [2]

Adadin ruwan sha na yau da kullun ga mutane ya bambanta. Ya dogara da aiki, shekaru, lafiya, da muhalli. A cikin Amurka, isassun isassun ruwa na jimillar ruwa, dangane da abin da ake ci na tsaka-tsaki, shine 4.0 litres (140 imp fl oz; 140 US fl oz) kowace rana ga maza da suka girmi 18, da 3.0 litres (110 imp fl oz; 100 US fl oz) kowace rana ga mata sama da 18; yana ɗaukar kusan 80% daga abin sha da 20% daga abinci. [3] Hukumar Kula da Abinci ta Turai tana ba da shawarar 2.0 litres (70 imp fl oz; 68 US fl oz) na jimlar ruwa kowace rana ga mata da 2.5 litres (88 imp fl oz; 85 US fl oz) kowace rana ga maza. [4] gama gari don sha gilashin 8 ( 64 US fluid ounces (1,900 mL) ) na ruwa mai tsabta a kowace rana ba kimiyya ba; ƙishirwa ita ce mafi kyawun jagora ga yawan ruwan da za a sha fiye da ƙayyadaddun ƙayyadaddun adadi. Amirkawa masu shekaru 21 da haihuwa, a matsakaita, suna sha 1,043 millilitres (36.7 imp fl oz; 35.3 US fl oz) na ruwan sha a rana, kuma 95% suna sha kasa da 2,958 millilitres (104.1 imp fl oz; 100.0 US fl oz) kowace rana. Motsa jiki da bayyanar zafi yana haifar da asarar ruwa don haka yana iya haifar da ƙishirwa da yawan shan ruwa. [5] Mutane masu aiki a cikin yanayin zafi na iya buƙatar 6.0 litres (210 imp fl oz; 200 US fl oz) na ruwa, ko fiye, kowace rana. [5]

Ba a fayyace ko nawa ruwan sha ke taimakawa wajen shan sinadarai masu gina jiki ba. Ma'adinan inorganic gabaɗaya suna shiga cikin ruwan saman da ruwan ƙasa ta hanyar ruwan guguwa da ta cikin ƙasa. Maganin ruwa kuma yana ƙara wasu ma'adanai, irin su calcium, zinc, manganese, phosphate, fluoride, da mahadi na sodium . Ruwan da aka samar ta hanyar sinadarai masu gina jiki suna samar da wani muhimmin sashi na bukatun ruwa na yau da kullun don wasu arthropods da dabbobin hamada, amma yana ba da ɗan ƙaramin juzu'i ne kawai na abincin ɗan adam. Akwai abubuwan ganowa a kusan dukkanin ruwan sha; wasu daga cikin waɗannan suna shafar metabolism, irin su sodium, potassium, da chloride, waɗanda suke da yawa a cikin ƙananan yawa a yawancin ruwa. Sauran abubuwa, irin su fluoride, yayin da suke da amfani a cikin ƙananan ƙididdiga, na iya haifar da hakori da sauran matsaloli a manyan matakan.

Manazarta

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  1. ↑ "US daily reference intake values". Iom.edu. Archived from the original on 6 October 2011. Retrieved 5 December 2011.
  2. ↑ EFSA Panel on Dietetic Products, Nutrition, and Allergies (2010). "Scientific Opinion on Dietary Reference Values for water". EFSA Journal. 8 (3): 1459. doi:10.2903/j.efsa.2010.1459.CS1 maint: multiple names: authors list (link)
  3. ↑ "US daily reference intake values". Iom.edu. Archived from the original on 6 October 2011. Retrieved 5 December 2011.
  4. ↑ EFSA Panel on Dietetic Products, Nutrition, and Allergies (2010). "Scientific Opinion on Dietary Reference Values for water". EFSA Journal. 8 (3): 1459. doi:10.2903/j.efsa.2010.1459.CS1 maint: multiple names: authors list (link)
  5. ↑ 5.0 5.1 "Report Sets Dietary Intake Levels for Water, Salt, and Potassium To Maintain Health and Reduce Chronic Disease Risk". US Institute of Medicine, Food and Nutrition Board. 11 February 2004. Archived from the original on 13 September 2017. Retrieved 13 September 2017.
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