Which complication of diabetes mellitus is characterized by high blood glucose levels and the presence of ketones in the urine, leading to metabolic acidosis and potentially life-threatening complications?
Diabetic ketoacidosis (DKA).
Diabetic nephropathy.
Diabetic neuropathy.
Diabetic retinopathy.
The Correct Answer is A
Diabetic ketoacidosis (DKA) is an acute complication of diabetes mellitus characterized by high blood glucose levels, the presence of ketones in the urine, metabolic acidosis, dehydration, and electrolyte imbalances. It can lead to life-threatening complications if not treated promptly.
Incorrect choices:
b. This choice is incorrect. Diabetic nephropathy is a chronic complication that affects the kidneys and can lead to impaired kidney function.
c. This choice is incorrect. Diabetic neuropathy refers to nerve damage due to diabetes and can cause symptoms such as tingling, pain, and loss of sensation in the extremities.
d. This choice is incorrect. Diabetic retinopathy is a complication that affects the blood vessels of the retina and can lead to vision loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Gestational diabetes mellitus (GDM) occurs during pregnancy due to hormonal changes that increase insulin resistance. It usually resolves after childbirth, but women with GDM have an increased risk of developing type 2 diabetes later in life.
Incorrect choices:
a. This choice is incorrect. Type 1 diabetes mellitus involves autoimmune destruction of beta cells and is not related to pregnancy.
b. This choice is incorrect. Type 2 diabetes mellitus involves insulin resistance and relative insulin deficiency and is not specific to pregnancy.
d. This choice is incorrect. Secondary diabetes mellitus is caused by other underlying medical conditions or factors and is not specific to pregnancy.
Correct Answer is A
Explanation
Excessive thirst and frequent urination are classic symptoms of hyperglycemia in diabetes mellitus. These symptoms result from the body's attempt to eliminate excess glucose through urine.
Incorrect choices:
b. This choice is incorrect. Bradycardia and low blood pressure are not classic symptoms of hyperglycemia; they may be associated with other conditions.
c. This choice is incorrect. Weight gain and increased appetite are not typical symptoms of hyperglycemia; they may be observed in certain situations, but they are not characteristic of uncontrolled diabetes.
d. This choice is incorrect. Hypoglycemic episodes with confusion are symptoms of low blood sugar, not hyperglycemia.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.