peripheral circulation

What Would A Capillary Refill Of More Than 3 Seconds Indicate?

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What Would A Capillary Refill Of More Than 3 Seconds Indicate? A capillary refill time of three seconds or more should be considered abnormal. The results show that an abnormal CRT of 3 seconds or more increases the likelihood of a serious outcome including death and dehydration – however a normal CRT does not make

How The Nervous System Works With The Circulatory System?

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How The Nervous System Works With The Circulatory System? The bones of your skull and spine protect your brain and spinal cord, but your brain regulates the position of your bones by controlling your muscles. The circulatory system provides your brain with a constant supply of oxygen-rich blood while your brain regulates your heart rate