Type 2 diabetes is a problem of:
Insulin resistance or suboptimal insulin presence in the body
Infection
WBC
RBC
The Correct Answer is A
Choice A reason: Type 2 diabetes is primarily characterized by insulin resistance, where the body's cells do not respond effectively to insulin. This means that glucose cannot enter the cells efficiently, leading to high blood sugar levels. Additionally, there may be a suboptimal amount of insulin produced by the pancreas. Together, these factors contribute to the development and progression of type 2 diabetes.
Choice B reason: While individuals with type 2 diabetes are at a higher risk for infections due to high blood sugar levels affecting immune function, infection itself is not the root cause of type 2 diabetes. The primary issue in type 2 diabetes is insulin resistance or insufficient insulin production.
Choice C reason: White blood cells (WBC) play a key role in the immune system. Type 2 diabetes does not primarily arise from issues with WBCs. However, high blood sugar levels can impair the function of WBCs, increasing the risk of infections in diabetic individuals.
Choice D reason: Red blood cells (RBC) are responsible for carrying oxygen throughout the body. Type 2 diabetes is not directly related to problems with RBCs. Instead, it is an issue with insulin and blood sugar regulation. While high blood sugar can affect various body functions, the primary problem lies in insulin resistance or insufficient insulin production.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Breastfed babies typically have unformed (rather than formed) stools that are yellow and seedy, not yellowish-brown. Formula-fed babies tend to have more formed stools that are light brown or tan in color. The stooling frequency is often higher in breastfed babies compared to formula-fed babies.
Choice B reason: This description is incorrect. Formula-fed babies typically have more formed stools that can range from light brown to tan, rather than yellow. Breastfed babies usually have yellow, unformed stools and tend to stool more frequently.
Choice C reason: Breastfed babies have soft, unformed, and yellow stools due to the easy digestibility of breast milk. Formula-fed babies tend to have less frequent stooling patterns and their stools are more formed and light brown in color. This difference is due to the different compositions of breast milk and formula.
Choice D reason: Breastfed babies do not usually have light brown stools; their stools are typically yellow and unformed. Formula-fed babies can have yellow stools in some cases, but more commonly, their stools are light brown or tan and more formed.
Correct Answer is C
Explanation
Choice A reason: Hepatic tumors, or liver tumors, are not the most common type of cancer in children. While they can occur, they are relatively rare compared to other types of childhood cancers.
Choice B reason: Osteosarcoma is a type of bone cancer that primarily affects children and young adults. However, it is not the most common type of cancer in children. Osteosarcoma typically occurs in the bones around the knee and upper arm.
Choice C reason: Leukemia is the most common type of cancer in children. It affects the blood and bone marrow and can cause symptoms such as fatigue, easy bruising, and frequent infections. There are different types of leukemia, with acute lymphoblastic leukemia (ALL) being the most common in children.
Choice D reason: Brain tumors are the second most common type of cancer in children, but they are not as prevalent as leukemia. Brain tumors can cause symptoms such as headaches, nausea, and vision problems.
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