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
GU-Peds Practice Test Questions and Correct Answers $8.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. GU Peds
  4.  
  5. GU Peds

Exam (elaborations)

GU-Peds Practice Test Questions and Correct Answers
 0 view  0 purchase
  • Course
  • GU Peds
  • Institution
  • GU Peds

Total body water -Involves ICF (fluid within the cells) -Involves ECF (fluid outside the cells) ECF Intravascular Interstitial Transcellular Sodium is the chief solute in ECG and the primary determinant of ECG volume Water Balance -under normal conditions the amount of water ingested closely appr...

[Show more]

Preview 2 out of 11  pages

Document information

  • September 23, 2024
  • 11
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • gu peds practice test questions and correct answer
  • total body water involves icf fluid within the
  • ecf intravascular interstitial transcellular sodi

Written for

  • GU Peds
  • GU Peds

Seller

avatar-seller
twishfrancis

Reviews received

Content preview

GU-Peds Practice Test Questions and
Correct Answers
Total body water ✅-Involves ICF (fluid within the cells)
-Involves ECF (fluid outside the cells)

ECF ✅Intravascular
Interstitial
Transcellular
Sodium is the chief solute in ECG and the primary determinant of ECG volume

Water Balance ✅-under normal conditions the amount of water ingested closely
approximates the amount of urine excreted in a 24-hour period
-Water if food and from oxidation closely approximates the amount lost in feces and
through evaporation

Mechanism of Fluid Movement ✅-hydrostatic pressure
-osmotic pressure
-diffusion
-active transport
-vesicular transport

Increased water requirements ✅-fever, tachypnea, radiant warmer, bili lights
-vomiting and diarrhea, DI, acidosis
-shock, burns, post-op bowel surgery

Decreased requirements ✅-Heart failure
-Increased ICP
-Renal Failure

Internal Control Mechanisms Influencing Fluid Balance ✅-thirst (thirst isn't well
developed in infants)
-antidiuretic hormone (concentrates urine)
-aldosterone (helps with sodium reabsorption)
-renin-angiotensin system (stimulates the release of aldosterone)

Water Balance in Infants ✅-greater fluid intake and output relative to size
-disturbances occur more frequently and rapidly
-body surface area (larger quantities of fluid lost through the skin
-metabolic rate (greater production of metabolic wastes
-kidney function (immature and inefficient in excreting waste)

Daily Maintenance Fluid Requirements ✅-calculate child's weight in kg

, *Allow 100 ml/kg for first 10 kg body weight*
*Allow 50ml/kg for second 10 kg body weight*
*Allow 20 ml/kg for remaining body weight*
(weigh before giving fluids)

Dehydration ✅-occurs when total output of fluid exceeds the total input regardless of
underlying cause

Isotonic dehydration ✅-electrolyte and water deficits occur in balanced proportions
-shock

Hypertonic ✅-water loss in excess of electrolyte loss
-children given high concentration of formula through an NG tube can lead to neurologic
disturbances

Hypotonic ✅-electrolyte deficit exceeds the water deficit
-too much water

Clinical Manifestations of Isotonic Dehydration ✅Color: Gray
Temp: Cold
Turgor: Poor
Feel: Dry
Mucous membrane: Dry
Tearing and Salivation: Absent
Eyeball: Sunken
Fontanel: Sunken
Body Temp: Subnormal or elevated
Pulse: Rapid
Respiration: Rapid
Behavior: Irritable to lethargic

Clinical Manifestation of Hypotonic Dehydration ✅Color: Gray
Temp: Cold
Turgor: Very Poor
Feel: Clammy
Mucous membrane: Slightly moist
Tearing and Salivation: Absent
Eyeball: Sunken
Fontanel: Sunken
Body Temp: Subnormal or elevated
Pulse: Very Rapid
Respiration: Rapid
Behavior: Lethargic or comatose; convulsions

Clinical Manifestation of Hypertonic Dehydration ✅Color: Gray

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 twishfrancis. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

78121 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.99
  • (0)
  Add to cart