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30. Ä®½·ÇÔÀ¯½ÄÇ°
 

Calcium
ÀÎüÀÇ ¹Ì³×¶öÁß °¡Àå ¸¹ÀÌ Á¸Àç : üÁßÀÇ 1.5¡­2.2%,°ñ°Ý¿¡ 99%,ü¾×¿¡ 1%Á¸Àç °ø±Þ¿ø:³«³óÇ°,¿¬¾î,Á¤¾î¸®,Çػ깰,³ì»öÀ٠ä¼Ò,¾Æ¸óµå,¾Æ½ºÆĶó°Å½º,´ç¹Ð,¸ÆÁÖ È¿¸ð,ºê·ÎÄݸ®,¹öÅÍ¿ìÀ¯,¾ç¹èÃß,Ä¡Áîµî

1.Physiological mechanism
¨ç ü³» Ä®½·ÀÇ ´ë»ç diet blood bone Vit D3 calcitonin PTH estrogen intestines Ca++ Ca++ PTH feces Vit D3 kidney PTH urine *PTH = Parathyroid Hormone
¨è °­ÇÑ »À¿Í Ä¡¾Æ Çü¼º¿¡ ÇʼöÀû, °ñ´Ù°øÁõ°ú °ü·ÃµÈ »À ¼Õ½Ç ¹æÁö ¢«°æ±¸ÇÇÀÓÁ¦ º¹¿ë°æ·ÂÀÚ,°ñÀý±â¿Õ·ÂÀÚ : Æó°æ±âÈÄ °ñ´Ù°øÁõ ¿øÀÎÀÌ µÊ ¢«Æó°æ±â Á÷ÈÄ¿¡ °ñ¹Ðµµ °¨¼Ò°¡ ±Þ°ÝÇÔ. À̶§ Ca¼Õ½Ç·®Àº Æó°æ±â ÈÄ 10³â°£ÀÇ ¼Õ ½Ç·®ÀÇ 62%¿¡ ÇØ´ç ¢«¿¡½ºÆ®·Î°ÕÀº ºÎ°©»ó¼± È£¸£¸óÀÇ ÀÛ¿ëÀ» ¾ïÁ¦ÇÏ¿© »À¿¡¼­ Ä®½·ÀÇ ÀúÀåÀ» ÃËÁø ->¿©¼º¿îµ¿¼±¼ö¿Í ¿ù°æÁßÁö ¿©¼º¿¡°Ô´Â ¿¡½ºÆ®·Î°ÕÄ¡°¡ ³·±â¶§¹®¿¡ ´õ ¸¹Àº ¾ç ÀÇ Ä®½·ÀÌ ÇÊ¿ä ¢«³ªÀ̸¦ ¸ÔÀ»¼ö·Ï À§¾×ÀÇ »êµµ ÀúÇÏ:´Ü¹éÁú°ú Ä®½·ÀÇ Èí¼öÀ² ¶³¾îÁü
¨é ±ÔÄ¢ÀûÀÎ ½É¹Úµ¿ À¯Áö
¨ê ½Å°æÀü´Þ¿¡ Çʼö ¹Ì³×¶ö ¢«Ãµ¿¬ÀÇ Á¤½Å½Å°æ¾ÈÁ¤Á¦·Î ÀÛ¿ë ¢«¹î¼ÓÀÇ ÅÂ¾Æ °ñÇü¼º ¶§¹®¿¡ Ca »¯±â´Â ÀӽźÎÀÇ È÷½ºÅ׸® ¼º°Ý,Ca ºÎÁ·ÇÑ Áö¿ª ¹ÎÁ·µµ ¼º°Ý ±ÞÇÏ°í, ´ÙÇ÷¼º
¨ë ±ÙÀ°¼ºÀå°ú ¼öÃà¿¡ ÇÊ¿äÇÏ°í ±ÙÀ°°æ·Ã ¿¹¹æ
¨ì Ç÷¾×ÀÀ°í¿¡ ÇʼöÀû

2.Defficiency
¨ç Tetany(±ÙÀ°ÀÇ °æ·Ã°ú ÅëÁõÁõ¼¼) : Ç÷ÁßÀÇ Ä®½·ÀÌ¿Â³óµµ ÀúÇÏ¿¡ ±âÀÎ
¨è Ricket(±¸·ùº´) : ÁÖ·Î ºñŸ¹Î D3°áÇÌÀ¸·Î Ä®½·ÀÇ Èí¼ö°¡ ÀúÇØµÇ¾î »ÀÀÇ ¹ßÀ°ºÎÁø¹× »ÀÀÇ ±âÇü
¨é Osteoporosis(°ñ´Ù°øÁõ) : ³ë·ÉÈ­ ƯÈ÷ Æó°æ±âÈÄÀÇ estrogen°áÇÌÀ¸·Î ¾ß±â
¨ê Osteomalacia(°ñ¿¬È­Áõ) : ¼ºÀÎÀÇ ±¸·çº´,»ÀÀÇ Àý´ë·®Àº º¯È­¾øÀÌ Ä®½·ÇÔ·®°¨¼Ò
¨ë °íÇ÷¾Ð,µ¿¸Æ°æÈ­µîÀÇ ¼øȯ±â Áúȯ : fatty acid¿Í °áÇÕ, calcium soapsÇüÅ·Π¹è¼³ÇÏ¿© ÄÝ·¹½ºÅ×·Ñ°ú TG¸¦ °¨¼Ò½ÃÅ°°í Ç÷ÀüÀÇ »ý¼ºÀ» ¹æÁö
¨ì ÀӽŽà Į½·ÀÇ ¿ä±¸·® 2¹è·Î Áõ°¡µÇ¸ç Ä®½·ÀÇ °áÇÌÀº pregnancy toxemiaÀ¯¹ß (Nutrition for pregnancy,Brit.Med.J.1985)
¨í ºÒ¾È,ÃÊÁ¶,¿ì¿ïÁõ ƯÈ÷ °»³â±â·Î ÀÎÇÑ Á¤½Å½Å°æ ÁúȯÀº Hypocalcemia¿Í ±íÀº ¿¬°ü (Psychol.Med.7 : 557-60,1977)

3.Ca supplementÀÇ ºÐ·ù ¹× Ư¡
Calcium carbonate Natural From limestone Calcium lactqte Natural A salt of acid from milk,easily absorbed:low potency Calcium gluconate Natural A salt of gluconic acid from glucose, easily absorbed, one needs to take more to got eqivalent potencies Calcium oxide Natural Bone meal Natural Dried bones of cattle:type of Ca closest to Ca found in human bones and teeth:high potency with other trace minerals Dolomite Natural Ca and Mg,not to be used by elderly or persons with poor hydrochloric acid secretions Di-cal phosphate Co-Natural Bone meal or bone ash with additional 22% phosphorus Eggshell Calcium Natural Dried eggshell Oystershell Calcium Natural Nature calcium form with mineral phosphorus interference but with natural trace minerals Liquid Calcium Natural Good for person who has Ca absorption problems

4.Bone mealÄ®½·Á¦Á¦ÀÇ Æ¯Â¡
¨ç õ¿¬ ¾î¸° ¼Û¾ÆÁöÀÇ »À¸¦ ȸȭÇÏ¿© »ì±Õó¸®ÈÄ ¹Ì¼¼ºÐ¸»È­
¨è ´Ù¸¥ Ä®½·Á¦Á¦¿Í ºñ±³ÇÏ¿© ü³»À̿뼺ÀÌ ³ôÀ½
¨é À§Á¡¸·À» ÀÚ±ØÇÏ´Â ÀÌ¿ÂÄ®½·°ú ´Þ¸® À§ÀåÀå¾Ö°¡ ¾øÀ½
¨ê È­ÇÐÇÕ¼ºµÈ Ä®½·ÀÇ ´ÜÀÏ¿°°ú ´Þ¸® ¸¹Àº Á¾·ùÀÇ trace mineralÀ» ÇÔÀ¯ÇÏ¿© Ä®½·ÀÇ Èí ¼öÀ²°ú µ¿È­À²À» ³ôÀÓ

5.Dosage
¨ç °ñ´Ù°øÁõ : 1000¡­2000 mg/day
¨è ÅðÇ༺ °üÀýÁõ : 1000mg/day
¨é ½ÉÀåÁúȯ : 1000mg/day (¸¶±×³×½· 500mg/day º´¿ë)
¨ê °íÇ÷¾Ð,µ¿¸Æ°æÈ­ µîÀÇ ¼øȯ±â Áúȯ : 1000¡­1500mg/day
¨ë ºÒ¸éÁõ,¿ì¿ïÁõ :1000¡­2000mg/day(³ªÀ̾ƽŠ100mg°ú ¸¶±×³×½· 500mgº´¿ë)
¨ì ÃæÄ¡ :1000¡­1500mg/day

 

 

 
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