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ÀÛ¼ºÀÏ : 13-10-21 23:59
¼ö¸é [ REM/ NREM ]
 ±Û¾´ÀÌ : Á¶¸íÁø (218.¢½.144.26)
Á¶È¸ : 2,770   Ãßõ : 0  
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¼ö¸é
[ REM/NREM ]
¼ö¸éÀº ¿©·¯´Ü°è·Î ³ª´²Áö´Âµ¥, Å©°Ô ¾È±¸°¡ ºü¸£°Ô ¸¶±¸ ¿òÁ÷ÀÌ´Â ·½(REM: rapid eye movement)¼ö¸é°ú ±×·¸Áö¾ÊÀº ºñ·½(NREM: non-rapid eye movement)¼ö¸éÀ¸·Î ³ª´¶´Ù.

±Þ¼Ó¾È±¸¿îµ¿ÀÌ ÀϾ´Â REM¼ö¸éÀº ²ÞÀ» ²Ù¸é¼­ ÀÚ´Â ¼ö¸éÀ¸·Î, ½É¹Úµ¿°ú È£ÈíÀÌ ºÒ±ÔÄ¢ÇÏ°Ô ³ªÅ¸³ª´Â Ư¼ºÀÌ ÀÖ´Ù. ÀÌ REM¼ö¸é±â¿¡ ±â¾ïÀÌ ÀúÀåµÈ´Ù´Â ½Å°æ°úÇÐÀÚµéÀÇ ÁÖÀåÀÌ ÀÖ´Ù.

ºñ·½(NREM)¼ö¸éÀº ´Ù½Ã ¼ö¸éÀÇ ±íÀÌ¿¡ µû¶ó ¾èÀº ÀáÀÎ 1´Ü°èºÎÅÍ ±íÀº ÀáÀÎ 4´Ü°è·Î ºÐ·ùµÈ´Ù. ¼ö¸éÀº 1~2 ´Ü°è¿¡¼­ ºÎÅÍ 3~4´Ü°è¸¦ °ÅÃÄ REM¼ö¸éÀ¸·Î ¹Ù²î°Ô µÈ´Ù. ÀÌ °úÁ¤ÀÌ ÇÏ·í¹ã»çÀÌ¿¡ 3~5ȸ ¹Ýº¹µÈ´Ù.

REM°ú NREMÁß ¾î¶² °ÍÀÌ ´õ ±íÀº ÀáÀ̳Ĵ ¿©ÀüÈ÷ ³í¶õÀÌ ¸¹Áö¸¸ žƴ ¸ðµç ¼ö¸éÀÌ REMÀÌ´Ù. ÀϹÝÀûÀ¸·Î ¼ºÀÎÀÇ °æ¿ì ¼ö¸éÀÇ ¹Ý ÀÌ»óÀº NREM¼ö¸éÀÇ ¾èÀº ÀáÀ¸·Î ÀÌ·ïÁö¸ç ±íÀº ÀáÀº 15% ÀÌÇÏ, REM ¼ö¸éÀÌ 25% Á¤µµ·Î ±¸¼ºµÅ ÀÖ´Ù

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[ sleep electroencephalogram , EEG , â²ØùÒà÷î ]
¼ö¸é´Ü°è¿¡´Â ÀÔ¸é±â(ìýØùÑ¢), °æ¼ö¸é±â(Ìîâ²ØùÑ¢), Áߵ¼ö¸é±â(ñéÔõÓøâ²ØùÑ¢), ½É¼ö¸é±â(ä¢â²ØùÑ¢), ºÎÈ°¼ö¸é±â(Ý·üÀâ²ØùÑ¢)°¡ ÀÖ´Ù. ÀÌµé °¢ ¼ö¸é±â¿¡ À־ ³úÆĴ Ư¡ÀûÀÎ ÆÄÇü(÷îû¡)À» º¸ÀδÙ. ÀÔ¸é±â¿¡¼­´Â ¥áÆÄ(÷î)ÀÇ ¿¬¼Ó¼ºÀÌ ³ªºüÁö°í, Á߽ɺδ Áß½ÉÀ¸·Î ÀúÁøÆø(î¸òÉøë)ÀÇ µ¨Å¸ÆÄ(÷î)°¡ »ê¹ß ȤÀº ªÀº Æ®·¹ÀÎ(train)À» ÀÌ·ç¾î ³ªÅ¸³­´Ù. °æ¼ö¸é±â¿¡ µé¾î°¡¸é ¾ç(åÕ) - À½(ëä)2»ó¼º(ßÓàõ) ȤÀº ¾ç-À½-¾çÀÇ 3»ó¼º(ßÓàõ)À̸ç, 100~300msecÀÇ Áö¼ÓÀ» Áö´Ï´Â 200~300§ÅÀÇ °íÁøÆø¿¹ÆÄ(ÍÔòÉøëçå÷î)°¡ °üÂûµÇ´Ù. ÀÌ ÆÄ(÷î)´Â ±× Çü»ó¿¡¼­ À¯ÆÄ(×»÷î)(hump)¶ó°í ÀÏÄþîÁö¸ç, ¾çÂÊ µÎÁ¤ºÎ(Ôéð¢Ý»)¿¡¼­ Á߽ɺο¡ °ÉÃļ­ ¿ì¼¼ÇÏ°Ô º¼ ¼ö Àֱ⠶§¹®¿¡ biparietal hump¶ó°íµµ ÇÑ´Ù. ¶ÇÇÑ ÀÌ ½Ã±â¿¡´Â À¯ÆÄ(×»÷î)¿¡ À̾ 14Hz ÀüÈÄÀÇ ÆÄ(÷î)°¡ 1~¼öÃÊ µ¿¾È ¿¬¼ÓÇؼ­ ÃâÇöÇÑ´Ù. ÀÌ ÆÄ(÷î)´Â ÀüüÀÇ ÆÄÇü(÷îû¡)ÀÌ ¹æÃßÇü(Û·õß÷î, spindle) ȤÀº ¹æÃßÆÄ ±º¹ß(Û·õß÷îÏØÛ¡, spindle burst)À̶ó°í ÀÏÄ´´Ù. À¯ÆÄ(×»÷î), ¹æÃßÆÄ(Û·õß÷î)´Â ³ªÀÌ°¡ µé¾î°¨¿¡ µû¶ó ¸í·áÇÏÁö ¾Ê°Ô µÇ¾î, ³ë·ÉÀÚ¿¡¼­´Â °á¿©µÇ´Â Àϵµ ¸¹´Ù. °æ¼ö¸é±âÀÇ ÈĹݿ¡¼­´Â À¯ÆÄ(×»÷î)°¡ ¼Ò½ÇµÇ°í, ¹æÃßÆÄ(Û·õß÷î)¸¸À¸·Î µÇ´Âµ¥, ÀÌ ½Ã±â¿¡ Áö°¢ÀÚ±Ø(ò±ÊÆí©Ð½)(À½ÀÚ±ØÀÌ °¡Àå À¯È¿)¸¦ ÁÖ¸é À¯ÆÄ(×»÷î)¿Í ºñ½ÁÇÑ ÆÄ(÷î)°¡ À¯¹ßµÈ´Ù. ÀÌ°ÍÀ» K º¹ÇÕÆÄ(ÜÜùê÷î)¶ó°í ÇÑ´Ù. Áߵ¼ö¸é±â¿¡¼­´Â ¹æÃßÆÄ¿¡ °íÁøÆø(ÍÔòÉøë)À¸·Î 0.5~2HzÀÇ µ¨Å¸ÆÄ(÷î)°¡ ºÒ±ÔÄ¢ÀûÀ¸·Î È¥ÀçÇÏ°Ô µÈ´Ù. ÀÌ µ¨Å¸ÆÄ(÷î)´Â Çü»ó(û¡ßÒ)¿¡ ±¸ÆÄ(Îø÷î)°¡ ¿ì¼¼ÇÏ°Ô µÈ´Ù. ÇÏ·í¹ãÀÇ ¼ö¸éÁß¿¡´Â ºñ±³Àû Àß ÀÚ°í Àִµ¥µµ ºÒ±¸ÇÏ°í, ÀÔ¸é±â(ìýØùÑ¢)¿Í ºñ½ÁÇÑ ³úÆĸ¦ ³ªÅ¸³»´Â ½Ã±â°¡ ÀÖ´Ù. À̸¦ ºÎÈ°¼ö¸é±â(Ý·üÀâ²ØùÑ¢)¶ó°í ÇÑ´Ù.

µ¿ÀÇ¾î ±¸ÆÄ(hill wave, Îø÷î), ¹æÃßµ¹¹ßÆÄ2(spindle burst wave, Û·õßÔÍÛ¡) [

 
 

Total 1,375
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1284 ¼®È¸µ¿±¼ÀÇ »ý¼º°úÁ¤(Ä«¸£½ºÆ® ÁöÇü¿¡ ±â¹ÝÇÑ) Á¤¼Ò¸® 13-10-22 3905 0
1283 õ¹®ÇÐ ¿ìÅÂ½Ä 13-10-22 1744 0
1282 °©»ó¼±¾Ï ÇÑÇظ® 13-10-22 1474 0
1281 »õµéÀº ¾ó¸¶³ª »¡¸® ³¯ ¼ö ÀÖÀ»±î? ±è¼­¿¬ 13-10-22 1886 1
1280 coriolis effect ÀÌÇöÁ¤ 13-10-22 1424 0
1279 Walt Whitman Ãß¿¬¼ö 13-10-22 1486 0
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1277 À§µµ [ latitude ] Á¶¸íÁø 13-10-22 2081 0
1276 È«¼ö¸² ±è±¤·¡ 13-10-22 1688 0
1275 ¼ö¸é [ REM/ NREM ] Á¶¸íÁø 13-10-21 2771 0
1274 ¹Ì±¹ÀÇ ´ë°øȲ (1) À念Àº 13-10-21 1799 0
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1272 ¹ÙÀÌ¿À¿¬·á [Biofuel] °íÀºÁö 13-10-21 1519 0
1271 Áö±¸¿Â³­È­ ¹æ½Â¿¬ 13-10-21 1508 0
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