Exam (elaborations)
2024 PORTAGE NURS 251 TEST 4 EXAM WITH ANSWERS
- Course
- Institution
2024 PORTAGE NURS 251 TEST 4 EXAM WITH ANSWERS
[Show more]
Content preview
2024 PORTAGE NURS 251 TEST 4EXAM WITH ANSWERS
Where in the body is the pituitary gland located? - CORRECT-ANSWERSThe
pituitary gland is located in the brain near the hypothalamus.
Two common disorders associated with the thyroid gland - CORRECT-
ANSWERSHypothyroidism & Hyperthyroidism
Hypothyroidism symptoms - CORRECT-ANSWERScold intolerance,
unintentional weight gain, depression, dry brittle hair and nails, and fatigue
Hyperthyroidism symptoms - CORRECT-ANSWERSdiarrhea, flushing,
increased appetite, muscle weakness, fatigue, palpitations, irritability,
nervousness, heat intolerance and altered menstrual flow
What is levothyroxine? - CORRECT-ANSWERSa synthetic thyroid hormone
used in hypothyroidism
Levothyroxine mechanism of action and special use instructions - CORRECT-
ANSWERSEssentially levothyroxine works in the same manner as the
endogenous hormone, Thyroxine or T4. By taking levothyroxine, the
deficiency is corrected. However, it can be impacted by food or drugs and so
it is recommended to take on an empty stomach 30-60 minutes prior to
breakfast.
Hyperthyroidism drugs (and how they work) - CORRECT-
ANSWERSmethimazole and propylthiouracil (PTU) are two antithyroid drugs
available that work by inhibiting the formation of the thyroid hormones.
Two conditions that can occur when there is a deficiency or excess of
glucocorticoids released from the adrenal cortex. - CORRECT-
ANSWERSAddison's disease- deficiency
Cushing's syndrome- excess
Describe how glucocorticoids exert their anti-inflammatory effect. -
CORRECT-ANSWERSThe glucocorticoids work at the cellular level to bind to
receptors that either activate the production of anti-inflammatory proteins or
prevent proinflammatory protein production.
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 Elitaa. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76449 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now