NURS 225 Final Exam Newest 2026 Questions
and Correct Detailed Answers Already Graded A+
What is hyperglycemia? - CORRECT ANSWER-Blood sugar levels above
110
What are the symptoms of hyperglycemia? - CORRECT ANSWER-
Weakness, polyuria, neurologic alterations, hemiparesis (paralysis of one
side of the body), seizures, coma, excessive thirst, polyuria, polydipsia,
polyphagia
What are two major complications of diabetes? - CORRECT ANSWER-
Diabetic Ketoacidosis and Hyperglycemic Hyperosmolar Nonketotic
Syndrome
What is Diabetic Ketoacidosis? - CORRECT ANSWER-Lack of insulin and
carbohydrate metabolism forces the body to make energy by breaking
down lipids which forms ketones
What form of diabetes is diabetic ketoacidosis more common in? -
CORRECT ANSWER-Type 1
What is diabetic ketoacidosis a combination of? - CORRECT ANSWER-
hyperglycemia, ketosis, and metabolic acidosis
,What are some clinical manifestations with diabetic ketoacidosis? -
CORRECT ANSWER-3 polys (polyuria, polydipsia, polyphagia), abdominal
pain, nausea, vomiting, metabolic acidosis (pH > 7.35), fruity breath,
Kussmaul's respirations, altered consciousness, coma, and death if left
untreated
What is the treatment for ketoacidosis? - CORRECT ANSWER-decreasing
blood glucose, correcting metabolic acidosis, correcting electrolyte
imbalances via insulin administration, IV fluid, and electrolyte replacement
What is Hyperglycemic Hyperosmolar Nonketotic Syndrome? - CORRECT
ANSWER-Hyperglycemia, hyperosmolarity with dehydration, and the
absence of ketoacidosis
What are some symptoms of Hyperglycemic Hyperosmolar Nonketotic
Syndrome? - CORRECT ANSWER-weakness, dehydration, 3 polys
(polyuria, polydipsia, polyphagia), neurologic alterations (hemiparesis,
seizures, coma),
What is the treatment for Hyperglycemic Hyperosmolar Nonketotic
Syndrome? - CORRECT ANSWER-Correcting dehydration, hyperglycemia,
and electrolyte imbalance
What is a primary thyroid disorder? - CORRECT ANSWER-Disease of the
THYROID, low levels of thyroid hormone
, What is the pathophysiology of a primary thyroid disorder? - CORRECT
ANSWER-Thyroid does not release hormones when stimulated by TSH
from pituitary
What is the main hormone affected by diabetes? - CORRECT ANSWER-
Insulin
When is insulin released? - CORRECT ANSWER-when blood glucose levels
are high
What does insulin do? - CORRECT ANSWER-Allows cells to absorb sugar
and lower blood glucose levels
What is insulin secreted by? - CORRECT ANSWER-Beta cells in pancreas
(islets of langerhans )
What does glucagon do? - CORRECT ANSWER-raises blood glucose levels
When is glucagon secreted? - CORRECT ANSWER-when blood glucose is
low
What is glucagon secreted by? - CORRECT ANSWER-alpha cells of
pancreas
What is the normal blood sugar level? - CORRECT ANSWER-70-110 mg/dL
and Correct Detailed Answers Already Graded A+
What is hyperglycemia? - CORRECT ANSWER-Blood sugar levels above
110
What are the symptoms of hyperglycemia? - CORRECT ANSWER-
Weakness, polyuria, neurologic alterations, hemiparesis (paralysis of one
side of the body), seizures, coma, excessive thirst, polyuria, polydipsia,
polyphagia
What are two major complications of diabetes? - CORRECT ANSWER-
Diabetic Ketoacidosis and Hyperglycemic Hyperosmolar Nonketotic
Syndrome
What is Diabetic Ketoacidosis? - CORRECT ANSWER-Lack of insulin and
carbohydrate metabolism forces the body to make energy by breaking
down lipids which forms ketones
What form of diabetes is diabetic ketoacidosis more common in? -
CORRECT ANSWER-Type 1
What is diabetic ketoacidosis a combination of? - CORRECT ANSWER-
hyperglycemia, ketosis, and metabolic acidosis
,What are some clinical manifestations with diabetic ketoacidosis? -
CORRECT ANSWER-3 polys (polyuria, polydipsia, polyphagia), abdominal
pain, nausea, vomiting, metabolic acidosis (pH > 7.35), fruity breath,
Kussmaul's respirations, altered consciousness, coma, and death if left
untreated
What is the treatment for ketoacidosis? - CORRECT ANSWER-decreasing
blood glucose, correcting metabolic acidosis, correcting electrolyte
imbalances via insulin administration, IV fluid, and electrolyte replacement
What is Hyperglycemic Hyperosmolar Nonketotic Syndrome? - CORRECT
ANSWER-Hyperglycemia, hyperosmolarity with dehydration, and the
absence of ketoacidosis
What are some symptoms of Hyperglycemic Hyperosmolar Nonketotic
Syndrome? - CORRECT ANSWER-weakness, dehydration, 3 polys
(polyuria, polydipsia, polyphagia), neurologic alterations (hemiparesis,
seizures, coma),
What is the treatment for Hyperglycemic Hyperosmolar Nonketotic
Syndrome? - CORRECT ANSWER-Correcting dehydration, hyperglycemia,
and electrolyte imbalance
What is a primary thyroid disorder? - CORRECT ANSWER-Disease of the
THYROID, low levels of thyroid hormone
, What is the pathophysiology of a primary thyroid disorder? - CORRECT
ANSWER-Thyroid does not release hormones when stimulated by TSH
from pituitary
What is the main hormone affected by diabetes? - CORRECT ANSWER-
Insulin
When is insulin released? - CORRECT ANSWER-when blood glucose levels
are high
What does insulin do? - CORRECT ANSWER-Allows cells to absorb sugar
and lower blood glucose levels
What is insulin secreted by? - CORRECT ANSWER-Beta cells in pancreas
(islets of langerhans )
What does glucagon do? - CORRECT ANSWER-raises blood glucose levels
When is glucagon secreted? - CORRECT ANSWER-when blood glucose is
low
What is glucagon secreted by? - CORRECT ANSWER-alpha cells of
pancreas
What is the normal blood sugar level? - CORRECT ANSWER-70-110 mg/dL
