100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NUR242 Exam 3 Galen College Of Nursing - Question and answers already passed $13.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. Galen College Of Nursing
  4.  
  5. NUR 242

Exam (elaborations)

NUR242 Exam 3 Galen College Of Nursing - Question and answers already passed

 0 purchase

NUR242 Exam 3 Galen College Of Nursing - Question and answers already passed NUR242 Exam 3 - FROM STUDY GUIDE Characteristics predisposing newborn to heat loss - Thin skin; blood vessels close to the surface - Lack of shivering ability; - limited stores of metabolic substrates (glucose, gl...

[Show more]

Preview 3 out of 25  pages

Document information

  • October 22, 2024
  • 25
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nur242 exam 3
  • nur242 exam 3 galen college of nursing
  • nur242 exam 3 galen college of nursing question

Written for

All documents for this subject (197)

Seller

avatar-seller
Academia199

Reviews received

Content preview

NUR242 Exam 3 - FROM STUDY GUIDE
Characteristics predisposing newborn to heat loss
- Thin skin; blood vessels close to the surface
- Lack of shivering ability;
- limited stores of metabolic substrates (glucose, glycogen, fat)
- Limited use of voluntary muscle activity
- Large body surface area relative to body weight
- Lack of subcutaneous fat;
- little ability to conserve heat by changing posture
- No ability to adjust own clothing or blankets to achieve warmth
- Infants cannot communicate that they are too cold or too warm




Thermorégulation priority after birth
- Evaporation
- Dry and Stimulate the baby!




Mechanisms of Heat Exchange
1. Conduction
2. Convection
3. Radiation
4. Evaporation

,Risk factors for overheating newborn
- Large body surface area
- Limited Insulation
- Limited sweating ability




newborn attempts to conserve heat and increase heat production
- Increases Metabolic rate
- Oxidative glucose
- Fat and Protein metabolism
- Nonshivering thermogenesis
- Muscular Activity
- Peripheral vasoconstriction
- Fetal Position




Cold stress and the newborn
The biggest concern with cold stress and the newborn is respiratory distress.




The best way to warm up a dry baby
Skin to Skin contact with Mom




brown fat

, Source of heat unique to neonates that is capable of greater thermogenic
activity than ordinary fat; deposits are found around the adrenals, kidneys,
and neck; between the scapulae; and behind the sternum for several weeks
after birth




nonshivering thermogenesis (NST)
- metabolism of brown fat to produce heat
- Primary heat production of newborn




Key Nursing intervention for thermorégulation of the newborn
Prevention or heat loss




Need for a neutral thermal environment (NTE)
environment in which body temperature is maintained without an increase in
metabolic rate or oxygen use.
DON'T LOSE & DON'T GAIN
- Newborns need a higher environmental temp to maintain a NTE




Place fetal skin temperature probe over:
Liver




Signs of newborn respiratory distress

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Academia199. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69052 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$13.49
  • (0)
Add to cart
Added