The nurse is teaching the parents of a child with a new diagnosis of type 1 diabetes mellitus. Which information should the nurse include regarding the pathophysiology of the disease?

Hyperglycemia happens when 50% of alpha cells are damaged,

Delta cell destruction causes type 1 diabetes mellitus.

Beta cells are destroyed

Beta cells need help producing insulin

Answer and Explanation

The Correct Answer is C

A. Alpha cells produce glucagon, which raises blood glucose levels, but their destruction is not the primary cause of hyperglycemia in type 1 diabetes. The main issue is the destruction of beta cells, which are responsible for insulin production.
B. Delta cells produce somatostatin, which regulates the release of insulin and glucagon, but their destruction does not directly cause type 1 diabetes.
C. Type 1 diabetes mellitus occurs due to autoimmune destruction of beta cells in the pancreas. This leads to a lack of insulin production and results in hyperglycemia.
D. In type 1 diabetes, beta cells are destroyed, so they no longer need help producing insulin; they cannot produce insulin at all

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is A

Explanation

A. Breast cancer commonly metastasizes to the bones, liver, lungs, and brain. Bone metastasis is particularly common and is a frequent site for breast cancer to spread.
B. Although some cancers may metastasize to the stomach, breast cancer is more likely to spread to the bones, liver, lungs, and brain.
C. While breast cancer may spread to the skin, this is less common than metastasis to bones, liver, lungs, or brain.
D. Breast cancer can spread outside the chest to distant sites, so it's not accurate to say it "rarely" spreads.

A. Have a clinical breast examination every 3 years. B. Have a mammogram every 5 years. C. Have an annual clinical breast examination. D. Have a mammogram every 3 years.

Correct Answer is C

Explanation

A. Clinical breast examination (CBE) should be done annually for women at higher risk, not every 3 years.
B. Mammograms are generally recommended every year starting at age 40 for women at average risk. For those with a strong family history of breast cancer, earlier and more frequent screening may be advised.
C. An annual clinical breast examination (CBE) is recommended for women, especially those with a higher risk of breast cancer, such as a family history. This allows healthcare providers to check for any abnormalities in the breasts.
D. Mammograms every 3 years are generally not sufficient for women at higher risk; they should start annual mammograms at age 40, or possibly earlier based on family history or genetic factors.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse is teaching the parents of a child with a new diagnosis of type 1 diabetes mellitus. Which information should the nurse include regarding the pathophysiology of the disease?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse provides education to a patient who is diagnosed with breast cancer and asks about sites of metastases. Which is the best response by the nurse?

Correct Answer is A

Explanation

The nurse is caring for a 45-year-old female patient with a strong family history of breast cancer. What does the nurse teach the patient regarding cancer prevention?

Correct Answer is C

Explanation

A nurse reads in a client chart that the client is 92 years old. According to the US. Census Bureau, the nurse knows that the client is classified as what stage of older adulthood?

During a treatment meeting in an oncology unit, the nurse learns that a patient is scheduled for chemotherapy before surgery. What are the purposes for this patient to receive chemotherapy at this specific time?

A nurse in a mental health clinic is caring for a client who is grieving. Exhibits A nurse is caring for a client who is grieving. Which of the following findings should the nurse identify as a priority to address?Select all that apply.

Which pathogen is the result of decades of use of unnecessary antibiotics and the most prevalent in the United States

The nurse is planning care for several patients in the hospital environment. Which is the greatest risk factor for a patient developing Clostridioides difficile?

A nurse is caring for a client who has experienced a stroke and exhibits parkinsonian effects. The client's cognition fluctuates. Which of the following types of dementia should the nurse expect the client to have?

A nurse is providing education to a group of clients about the health effects of eating disorders. Which of the following client statements indicates an understanding of the teaching?

The nurse recognizes that one primary difference between normal and cancer cells is related to regulated cell death that normal cells undergo as part of the regular cell cycle. What is the term for this change in cellular function?