Aron's father (with type 2 diabetes) has been encouraged to increase his exercise level. Exercise is encouraged in type 2 diabetes because:
Exercise decreases cardiovascular effects of excessive glucose.
Skeletal muscles can use glucose without a proportionate insulin amount.
Exercise decreases stress.
All of these are correct.
The Correct Answer is D
Choice A reason: Exercise has been shown to decrease the cardiovascular effects of excessive glucose. Regular physical activity helps improve cardiovascular health by reducing blood pressure, improving cholesterol levels, and enhancing blood flow. In individuals with type 2 diabetes, exercise can help lower blood glucose levels and reduce the risk of cardiovascular complications, which are common in diabetes due to chronic high blood glucose levels.
Choice B reason: Skeletal muscles can indeed use glucose without a proportionate insulin amount during exercise. This is because exercise increases insulin sensitivity and allows muscles to take up glucose more efficiently. As a result, physical activity can help lower blood glucose levels and improve overall glucose control in individuals with type 2 diabetes.
Choice C reason: Exercise decreases stress, which is beneficial for individuals with type 2 diabetes. Physical activity helps release endorphins, which are natural stress relievers. Lower stress levels can help improve blood glucose control, as stress hormones like cortisol can raise blood glucose levels. Therefore, reducing stress through exercise can contribute to better diabetes management.
Choice D reason: All of the above reasons are correct. Exercise is encouraged in type 2 diabetes because it provides multiple benefits, including improving cardiovascular health, enhancing glucose uptake by skeletal muscles, and reducing stress levels. These combined effects help improve overall blood glucose control and reduce the risk of complications associated with type 2 diabetes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Running, while excellent for cardiovascular fitness and overall muscle strength, does not specifically target the pelvic floor muscles. These muscles require specific exercises to strengthen them effectively.
Choice B reason: Kegel exercises are specifically designed to strengthen the pelvic floor muscles. These exercises involve repeatedly contracting and relaxing the muscles that form part of the pelvic floor, which supports the bladder, bowel, and uterus. Regular practice of Kegel exercises can improve bladder control and overall pelvic health.
Choice C reason: Holding urine for extended periods of time is not a recommended way to strengthen pelvic muscles. In fact, this practice can lead to urinary tract infections and bladder problems. It is important to empty the bladder regularly to maintain urinary health.
Choice D reason: Weight-bearing exercises are beneficial for bone health and overall muscle strength but do not specifically target the pelvic floor muscles. Specific exercises, like Kegels, are needed to strengthen the pelvic floor effectively.
Correct Answer is C
Explanation
Choice A reason: While obesity can be associated with hypercholesterolemia, this condition primarily affects lipid levels and cardiovascular health rather than directly impairing insulin circulation.
Choice B reason: Obesity is not solely a result of high sugar intake. While diet plays a role, obesity involves a complex interplay of genetic, environmental, and lifestyle factors. High sugar intake can contribute to weight gain, but it is not the direct cause of obesity.
Choice C reason: Obesity releases fatty acids and cytokines, which interfere with insulin receptors. Adipose tissue in obese individuals releases pro-inflammatory cytokines and fatty acids that can cause insulin resistance by interfering with insulin signaling pathways.
Choice D reason: Obesity is not directly associated with a mutation of the MiR-21 gene. While genetic factors can contribute to obesity and type 2 diabetes, the primary mechanism involves metabolic and inflammatory pathways rather than specific gene mutations.
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