Exam (elaborations)
NURS 6902 POTASSIUM EXAM LATEST UPDATED
- Course
- Institution
NURS 6902 POTASSIUM EXAM LATEST UPDATED...
[Show more]
Seller
Follow
Boostertips
Reviews received
Content preview
NURS 6902 POTASSIUM EXAM LATESTUPDATED
What is potassium used for in the body? - ANSWER Makes skeletal and cardiac
muscles work correctly
Chief electrolyte in: - ANSWER ICF
Food sources of potassium - ANSWER Peaches, strawberries, bananas, figs, dates,
melons, raisins, prunes, broccoli, potatoes, tomatoes
Where is potassium excreted - ANSWER Kidneys
Where in the body does K have a large amount - ANSWER Stomach
Normal K level - ANSWER 3.5-5.3
Hypokalemia - ANSWER Potassium less than 3.5
Cause of hypokalemia: diuretics - ANSWER Potassium excreted through the
kidneys through the urine
Cause of hypokalemia: steroids - ANSWER Retains potassium and water, excretes
K+
Cause of hypokalemia: GI suction - ANSWER Removes K+ from the GI tract
Cause of hypokalemia: Vomiting/diarrhea - ANSWER Loss of K+ through the GI
tract
Cause of hypokalemia: NPO/poor PO intake - ANSWER Not taking in enough K+
Cause of hypokalemia: Age - ANSWER Kidneys lose K+ with age
Cause of hypokalemia: Cushing's syndrome - ANSWER Sodium and water is
retained, k+ is excreted
Cause of hypokalemia: Alkalosis - ANSWER Potassium moves into the cell,
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 Boostertips. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for CA$16.68. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79223 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now