Sources from:
http://www.cbc.ca/health/story/2007/06/07/vitamin-d-recommendations.html?ref=rss
因加拿大地域阳光照射不足，导致生活在加拿大的成年人很容易出现维生素D缺乏。根据加拿大的Cancer Society最新研究报道表明，在人体血液中低维生素D含量的人群会有很高风险患癌症。Cancer Society建议生活在加拿大的成年人在秋冬季节每天应摄取维生素D 1000 IU (国际单位) 从而可降低患大肠癌，乳房癌，和前列腺癌的发生。对于那些维生素D缺乏的成年人，他们应在一年四季里每人每天摄取维生素D 1000 IU (国际单位) 。
在补充维生素D之前，我们可以事先去咨询一下自己的家庭医生关于补充维生素D的需求，根据家庭医生的建议，我们可以在任何一个药店或超市里都能买到各种不同含量的维生素D。
“Take vitamin D to reduce cancer risk, Canadian Cancer Society advises
Adults living in Canada should consider increasing their vitamin D intake during the fall and winter, the Canadian Cancer Society says in new supplement recommendations released Friday aimed at reducing the risk for colorectal, breast and prostate cancers.
The recommendation comes on the heels of the most rigorous study to date that underscores mounting evidence on how people with lower levels of vitamin D in the blood have a greater risk of developing cancer, and how supplements seem to reduce cancer risk.
・ Adults living in Canada should consider taking 1,000 international units (IU) of vitamin D supplements a day in the fall and winter, when sun exposure in the country is not high enough to produce adequate vitamin D naturally.
・ Adults at higher risk of having vitamin D deficiency should consider taking the 1,000 IU supplement year round”。
http://www.cbc.ca/health/story/2007/06/07/vitamin-d-recommendations.html?ref=rss
因加拿大地域阳光照射不足，导致生活在加拿大的成年人很容易出现维生素D缺乏。根据加拿大的Cancer Society最新研究报道表明，在人体血液中低维生素D含量的人群会有很高风险患癌症。Cancer Society建议生活在加拿大的成年人在秋冬季节每天应摄取维生素D 1000 IU (国际单位) 从而可降低患大肠癌，乳房癌，和前列腺癌的发生。对于那些维生素D缺乏的成年人，他们应在一年四季里每人每天摄取维生素D 1000 IU (国际单位) 。
在补充维生素D之前，我们可以事先去咨询一下自己的家庭医生关于补充维生素D的需求，根据家庭医生的建议，我们可以在任何一个药店或超市里都能买到各种不同含量的维生素D。
“Take vitamin D to reduce cancer risk, Canadian Cancer Society advises
Adults living in Canada should consider increasing their vitamin D intake during the fall and winter, the Canadian Cancer Society says in new supplement recommendations released Friday aimed at reducing the risk for colorectal, breast and prostate cancers.
The recommendation comes on the heels of the most rigorous study to date that underscores mounting evidence on how people with lower levels of vitamin D in the blood have a greater risk of developing cancer, and how supplements seem to reduce cancer risk.
・ Adults living in Canada should consider taking 1,000 international units (IU) of vitamin D supplements a day in the fall and winter, when sun exposure in the country is not high enough to produce adequate vitamin D naturally.
・ Adults at higher risk of having vitamin D deficiency should consider taking the 1,000 IU supplement year round”。
