Hypovolemia and Hypervolemia (CRITICAL THINKING Key Points)
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3 سال پیش
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In this video, we're walking
In this video, we're walking through hypovolemia and hypervolemia and some critical thinking points you need to know about for nursing school.
Hypovolemia: When there is not enough circulating blood volume.
Hypervolemia: When there is too much fluid circulating and the body cannot compensate for it.
Hypovolemia signs and symptoms:
Dry mucous membranes, and excessive thirst because of the decrease in water in the body.
Postural hypotension: Less circulating volume equals less pressure.
Dark urine: less overall volume, so less water to dilute the urine.
Increased heart rate: Happens with more severe hypovolemia. The body is trying to compensate and the blood vessels to vasoconstrict to try to create more pressure to circulate the blood to more areas
Elevated hematocrit because the blood is more concentrated because there is less excess fluid.
Hypovolemia Interventions: oral rehydration, or increasing fluid intake, IV hydration with an isotonic solution. Remember, our goal here is to increase the circulating blood volume so that more blood can get to the organs to oxygenate them.
We know that hypervolemia means that there's too much blood volume, it could also be called fluid overload.
Hypervolemia signs or symptoms:
Edema: especially in the ankles or hands, weight gain since there's more fluid staying in the body, and veins that look and feel very full.
Crackles in the lungs: or even pulmonary edema from the fluid not having anywhere else to go with more severe hypervolemia.
Decreased hematocrit: because the blood is more dilute from the increased overall fluid volume.
Hypervolemia Interventions: The body is trying to get rid of the excess fluid. In order to do this, we would need to give a medication to diuresis the body… diuretics.
Those are the key critical thinking points you need to know about for both hypovolemia and hypervolemia in nursing school. It's not enough to just memorize what hypovolemia and hypervolemia are in nursing, but you'll actually have to apply that information and critically think about it, and that's what we just walked through, step by step.
Great job, friend!
❓ COMMUNITY QUESTION: What other nursing fundamentals topics do you want me to post??
TIMESTAMPS:
0:00 Intro
0:43 Definitions
2:03 Hypovolemia
6:00 Hypervolemia
RESOURCES:
1. FREE STUDY CHECKLIST
Get our best study tips in this quick PDF download.
https://nursingschoolofsuccess.com/ch...
2. JOIN THE COMMUNITY
Get instant access to premium, step-by-step nursing lectures and a supportive community of like-minded nursing students.
https://nursingschoolofsuccess.com/join
3. NURSING SCHOOL STUDY SYSTEM
This complete guide gives you the full step-by-step process for how to study in nursing school.
https://nursingschoolofsuccess.com/st...
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These videos are intended for entertainment purposes only. Although we strive for 100% accuracy in all of our videos, errors may occur. Never treat a patient or make a nursing or medical decision based on the information provided on this channel or in our videos. Never practice nursing or medicine unless you have a proper license to do so.
#nursingfundamentals #nursingschool #fundamentalsofnursing
Hypovolemia: When there is not enough circulating blood volume.
Hypervolemia: When there is too much fluid circulating and the body cannot compensate for it.
Hypovolemia signs and symptoms:
Dry mucous membranes, and excessive thirst because of the decrease in water in the body.
Postural hypotension: Less circulating volume equals less pressure.
Dark urine: less overall volume, so less water to dilute the urine.
Increased heart rate: Happens with more severe hypovolemia. The body is trying to compensate and the blood vessels to vasoconstrict to try to create more pressure to circulate the blood to more areas
Elevated hematocrit because the blood is more concentrated because there is less excess fluid.
Hypovolemia Interventions: oral rehydration, or increasing fluid intake, IV hydration with an isotonic solution. Remember, our goal here is to increase the circulating blood volume so that more blood can get to the organs to oxygenate them.
We know that hypervolemia means that there's too much blood volume, it could also be called fluid overload.
Hypervolemia signs or symptoms:
Edema: especially in the ankles or hands, weight gain since there's more fluid staying in the body, and veins that look and feel very full.
Crackles in the lungs: or even pulmonary edema from the fluid not having anywhere else to go with more severe hypervolemia.
Decreased hematocrit: because the blood is more dilute from the increased overall fluid volume.
Hypervolemia Interventions: The body is trying to get rid of the excess fluid. In order to do this, we would need to give a medication to diuresis the body… diuretics.
Those are the key critical thinking points you need to know about for both hypovolemia and hypervolemia in nursing school. It's not enough to just memorize what hypovolemia and hypervolemia are in nursing, but you'll actually have to apply that information and critically think about it, and that's what we just walked through, step by step.
Great job, friend!
❓ COMMUNITY QUESTION: What other nursing fundamentals topics do you want me to post??
TIMESTAMPS:
0:00 Intro
0:43 Definitions
2:03 Hypovolemia
6:00 Hypervolemia
RESOURCES:
1. FREE STUDY CHECKLIST
Get our best study tips in this quick PDF download.
https://nursingschoolofsuccess.com/ch...
2. JOIN THE COMMUNITY
Get instant access to premium, step-by-step nursing lectures and a supportive community of like-minded nursing students.
https://nursingschoolofsuccess.com/join
3. NURSING SCHOOL STUDY SYSTEM
This complete guide gives you the full step-by-step process for how to study in nursing school.
https://nursingschoolofsuccess.com/st...
POPULAR VIDEOS:
How To Ace Dose Calc: ACE Dosage Calculations in 6 EASY Ste...
The Best Pharm Hack (You've Never Heard Before): My #1 Pharmacology HACK for Nursing S...
My TOP Study Tips: How to Get Straight A's in Nursing Sc...
Why is Med-Surg SO HARD?!: Why is Med-Surg SO HARD?!
🎥 VIDEO REQUESTS: Leave a comment below and let me know what video topic you'd love to see in the future.
*Some of these are affiliate links, and I will receive a small commission if you choose to purchase a product through one of these links. Thanks for your support of our channel!*
--
🩺 NURSING SCHOOL SUPPLIES MUST HAVES:
https://nursingschoolofsuccess.com/nu...
--
NEVER MISS A STUDY TIP AGAIN
SUBSCRIBE: http://bit.ly/nursingsossubscribe
--
FOLLOW FOR MORE NURSING SCHOOL TIPS
BLOG: https://nursingschoolofsuccess.com
INSTAGRAM: Instagram: nursingsos
FACEBOOK: Facebook: nursingsos
--
LEGAL DISCLAIMER:
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
These videos are intended for entertainment purposes only. Although we strive for 100% accuracy in all of our videos, errors may occur. Never treat a patient or make a nursing or medical decision based on the information provided on this channel or in our videos. Never practice nursing or medicine unless you have a proper license to do so.
#nursingfundamentals #nursingschool #fundamentalsofnursing
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