Which of the following is not true about type 2 diabetes?
Risk factors are hypertension, family history, and obesity.
Gradual onset.
Accounts for up to 95% of diabetics.
Significant weight loss occurs as a sign.
The Correct Answer is D
Choice A reason: Risk factors for type 2 diabetes include hypertension, family history, and obesity. These factors increase the likelihood of developing type 2 diabetes. Hypertension, or high blood pressure, is often seen in individuals with type 2 diabetes due to the correlation between these conditions. A family history of diabetes indicates a genetic predisposition to the disease. Obesity, particularly central obesity (excess fat around the abdomen), is a significant risk factor as it contributes to insulin resistance, a key component in the pathophysiology of type 2 diabetes.
Choice B reason: The onset of type 2 diabetes is typically gradual, which means that it develops slowly over time. Many individuals may have prediabetes for years before their condition progresses to type 2 diabetes. This gradual onset can make it challenging to diagnose early, as symptoms may be mild or absent initially. Early detection through routine screening and awareness of risk factors is essential in managing and preventing the progression of the disease.
Choice C reason: Type 2 diabetes accounts for approximately 90-95% of all diabetes cases. It is the most common form of diabetes and is primarily characterized by insulin resistance and relative insulin deficiency. Unlike type 1 diabetes, where the body's immune system attacks and destroys insulin-producing cells, type 2 diabetes typically develops due to a combination of genetic and lifestyle factors, such as poor diet and lack of physical activity.
Choice D reason: Significant weight loss is not a typical sign of type 2 diabetes. Instead, it is more commonly associated with type 1 diabetes, where the body cannot produce insulin, leading to the breakdown of fat and muscle for energy. In type 2 diabetes, weight loss may occur if blood sugar levels are very high, but it is not a common initial symptom. More commonly, individuals with type 2 diabetes may experience symptoms such as increased thirst, frequent urination, and fatigue.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Type 1 diabetes is characterized by an absolute deficiency of insulin due to autoimmune destruction of pancreatic beta cells. It is not primarily marked by insulin resistance, which is more characteristic of type 2 diabetes. The genetic and environmental factors in type 1 diabetes lead to a lack of insulin production, rather than resistance.
Choice B reason: In type 1 diabetes, there is an absolute deficit in insulin production. This is because the body's immune system attacks and destroys the insulin-producing beta cells in the pancreas. As a result, individuals with type 1 diabetes require exogenous insulin to manage their blood glucose levels.
Choice C reason: While type 1 diabetes has genetic and environmental influences, the condition results in an inability to produce insulin rather than partial insulin production. The autoimmune response in type 1 diabetes leads to the destruction of almost all beta cells, resulting in an absolute deficit of insulin.
Choice D reason: Type 1 diabetes does not typically exhibit both insulin resistance and no insulin production. While some individuals with type 1 diabetes may develop insulin resistance over time (a condition known as "double diabetes"), the hallmark feature of type 1 diabetes is the absolute deficiency of insulin due to the autoimmune destruction of beta cells.
Correct Answer is C
Explanation
Choice A reason: Nephrotic syndrome is a kidney disorder that causes the body to excrete too much protein in the urine. While patients with cirrhosis can develop renal complications, nephrotic syndrome is not considered the most common complication of cirrhosis. The main issues with cirrhosis often involve the liver's inability to perform its functions, leading to fluid accumulation and other systemic effects.
Choice B reason: Malnutrition is a significant concern in patients with cirrhosis due to the liver's role in nutrient metabolism and the decreased appetite and malabsorption that can occur in advanced liver disease. However, while malnutrition is common, it is not considered the most common complication of cirrhosis compared to fluid-related issues such as ascites.
Choice C reason: Ascites is the accumulation of fluid in the abdominal cavity and is one of the most common and significant complications of cirrhosis. It results from portal hypertension and the liver's decreased ability to produce proteins like albumin, which helps keep fluid in the bloodstream. The management of ascites often involves dietary sodium restriction, diuretics, and in severe cases, paracentesis (draining the fluid).
Choice D reason: Congestive heart failure can occur in patients with cirrhosis, particularly in advanced stages where the heart and other organs are affected by the systemic changes due to liver failure. However, it is not the most common complication. The primary issues typically relate directly to liver function and the body's ability to manage fluid, making ascites more prevalent
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.