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NUR - 421 Exam 1 Study Questions and Correct Answers $8.99   Add to cart

Exam (elaborations)

NUR - 421 Exam 1 Study Questions and Correct Answers

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  • Course
  • NUR 421
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  • NUR 421

Seven Warning Signs of Cancer Change in bowel/bladder habits A sore that does not heal Unusual bleeding/discharge from body orifice Thickening or a lump in breast/body Indigestion or difficulty in swallowing Obvious change in a wart or mole Nagging cough or hoarseness Staging of cancer 0: cancer i...

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  • September 28, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 421
  • NUR 421
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NUR - 421 Exam 1 Study Questions and
Correct Answers
Seven Warning Signs of Cancer ✅Change in bowel/bladder habits
A sore that does not heal
Unusual bleeding/discharge from body orifice
Thickening or a lump in breast/body
Indigestion or difficulty in swallowing
Obvious change in a wart or mole
Nagging cough or hoarseness

Staging of cancer ✅0: cancer in situ
I: tumor limited to tissue of origin
II: limited local spread
III: extensive local and regional spread
IV: metastasis

Prevention and Early Detection of Cancer ✅Limit alcohol use.
• Get regular physical activity.
• Maintain a normal body weight.
• Obtain regular colorectal screenings.
• Avoid cigarette smoking and other tobacco use.
• Get regular mammography screening and Pap tests.
• Use sunscreen with a sun protection factor of 15 or higher.
• Practice healthy dietary habits, such as reducing fat consumption, avoiding processed
meats, and increasing fruit and vegetable consumption.

Tx: Prophylaxis ✅Removing at risk tissue to prevent development
Ex: Removing colon polps for patient who is at risk

Tx: Palliation ✅Increase quality of life
Ex. Tumor making it difficult to swallow (debulking)

Side effects for TX of cancer procedures ✅o Loss of specific body part or its function
o Can have entire organs remove
o Any organ loss reduces function
o Major scaring or disfigurement
o Physical care need - OT/PT - Support groups and/or mental health referral

Chemotherapy ✅• Treatment of cancer with chemical agents
• Used to cure and increase survival time

, Chemotherapy can be used with what other adjutant therapies? ✅Used along with
radiation or surgery

Chemotherapy affects people ___________ and Radiation Therapy affects people
___________ ✅Chemotherapy affects people systemically and Radiation Therapy
affects people Locally

Administration of chemotherapy ✅- IV (most common method of administering)
- Every 3 to 4 weeks for a specific number of times

Directly into body cavity
• Spine cord
• Brain
• Abdomen
• Bladder

Complications of IV chemotherapy administration ✅Vesicant Extravasation
• Pain, Infection, Loss of tissue
Nursing intervention
• Close monitoring of access site

Nursing intervention for Vesicant Extravasation ✅Close monitoring of access site
(Prevention)
When it occurs -
- Stop IV
- Ice pack for vasoconstriction
- Notify physician
- Orders - Sodium Bi-carb and a vasoconstriction agent.

Cachexia ✅Extreme wasting and malnutrition

Education for RN to administer chemotherapy ✅- Absorbed through skin and mucous
membrane so RN is at risk for absorption as well
- Wearing PPE - Eye shield, Mask, Gown, Chemo gloves or double gloves
- Monitor patient and nursing care for all nurses

Oral chemotherapy medication ✅Still harmful to nurses and family members

Acute chemo drug reactions ✅Acute
♣ Anaphylaxis
♣ Hypersensitivity
♣ Extravasation
♣ Occurs during and immediately after drug administration
- In addition
• Flare reaction

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