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Atherosclerosis: In a Nutshell (Nursing)

by Rhonda Lawes

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    00:01 So let's wrap up this video series.

    00:03 Cholesterol's in every membrane of your cell.

    00:06 Now right now, LDL is thought to be the most significant contributor to atherosclerosis, which is why we use the statins.

    00:13 Diet and exercise can significantly impact LDL and HDL levels, meaning lower LDL can raise the HDL.

    00:22 However, sometimes medications are necessary, and statins are the most effective drugs for lowering blood LDL levels.

    00:31 Now statins increase the number of LDL receptors in the liver.

    00:35 So more in the liver, means less in the blood.

    00:38 So the target is usually an LDL of less than 100 (mg/dL) but if the patient has some significantly high risk, we may shoot for less than 70 (mg/dL).

    00:47 Most statins should be given at night, so be sure to educate your patient about that.

    00:52 So you should give or take your statins at nighttime for the most effective experience of lowering the LDL.

    00:59 Thank you for watching our video today.


    About the Lecture

    The lecture Atherosclerosis: In a Nutshell (Nursing) by Rhonda Lawes is from the course Coronary Artery Disease: Atherosclerosis (Nursing) .


    Included Quiz Questions

    1. Cholesterol is part of every human cell membrane.
    2. Cholesterol increases the risk of only atherosclerosis and MI.
    3. LDL and HDL are consumed by physical exertion.
    4. Cholesterol is a macrophage that breaks down dead cells.

    Author of lecture Atherosclerosis: In a Nutshell (Nursing)

     Rhonda Lawes

    Rhonda Lawes


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