1. This pathogen organism can be difficult to treat due to its resistance to treatment and can progress into blood, bone, lung, or skin infections that may be life-threatening. Which type of infectious disease is described?
Cytomegalovirus
MRSA
Tuberculosis
AIDS
The Correct Answer is B
MRSA stands for methicillin-resistant Staphylococcus aureus, a type of bacteria that is resistant to many antibiotics and can cause serious infections in various parts of the body. MRSA can spread through direct contact with infected people or contaminated objects and can be difficult to treat due to its resistance to treatment. MRSA can progress into blood, bone, lung, or skin infections that may be life-threatening if not treated promptly and appropriately.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Acute appendicitis is an inflammation of the appendix, a small pouch attached to the large intestine that has no known function. It can cause abdominal pain that usually starts around the navel and then shifts to the lower right quadrant, nausea, vomiting, loss of appetite, fever, and constipation or diarrhea. The McBurney point is a spot located about two-thirds of the way from the navel to the right hip bone that is tender when pressed in patients with appendicitis. A CT scan can show signs of inflammation and enlargement of the appendix and rule out other causes of abdominal pain. Surgery (appendectomy) is the standard treatment for appendicitis to remove the inflamed appendix and prevent complications such as peritonitis (infection of the lining of the abdominal cavity) or abscess (collection of pus) formation.
Correct Answer is B
Explanation
Parathyroid hormone (PTH) is a hormone produced by the parathyroid glands, which are located behind the thyroid gland in the neck. PTH regulates the calcium levels in the blood by stimulating the release of calcium from the bones, increasing the absorption of calcium from the intestines, and decreasing the excretion of calcium from the kidneys. When the calcium levels in the blood are low, PTH is secreted to raise them back to normal.
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