A nurse is caring for a client who has an infection caused by Candida albicans. The nurse understands that this microorganism belongs to what group of microorganisms?
Bacteria
Viruses
Fungi
Parasites
The Correct Answer is C
Choice A reason:
Bacteria are microorganisms that have a cell wall composed of peptidoglycan and a cell membrane composed of phospholipids. They can be classified by their shape (cocci or bacilli), their Gram stain (positive or negative), or their oxygen requirement (aerobic or anaerobic).
Choice B reason:
Viruses are microorganisms that have a nucleic acid core (DNA or RNA) surrounded by a protein coat (capsid) and sometimes an envelope derived from the host cell membrane. They can only replicate inside living cells and cause various diseases such as influenza, herpes, hepatitis, or AIDS.
Choice C reason:
Fungi are microorganisms that have a cell wall composed of chitin and a cell membrane composed of ergosterol. They can exist as yeasts or molds depending on the environmental conditions. Candida albicans is an example of fungi that can cause infections such as thrush, vaginitis, or systemic candidiasis.
Choice D reason:
Parasites are microorganisms that live on or in another organism (host) and derive nutrients from it. They can be classified by their size (protozoa or helminths) or their mode of transmission (vector-borne or direct contact). They can cause infections such as malaria, giardiasis, or schistosomiasis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice D reason:
Malignant neoplasia of bone marrow cells. Leukemia is a type of cancer that originates from the abnormal and uncontrolled growth of hematopoietic stem cells or progenitor cells in the bone marrow. These cells can proliferate and differentiate into various types of blood cells, such as lymphocytes, granulocytes, monocytes, or erythrocytes. Leukemia can be classified by the type of cell involved (myeloid or lymphoid) and the rate of progression (acute or chronic).
Choice A reason:
Benign neoplasia of blood cells is not a correct term for leukemia, as leukemia is a malignant condition that can invade and destroy normal blood cells and tissues. Benign neoplasia of blood cells is a rare condition that involves the overproduction of normal blood cells, such as polycythemia vera or essential thrombocythemia.
Choice B reason:
Malignant neoplasia of blood cells is not a correct term for leukemia, as leukemia does not originate from blood cells, but from bone marrow cells. Malignant neoplasia of blood cells is a term that can be used for lymphoma, which is a type of cancer that originates from lymphocytes in the lymphatic system.
Choice C reason:
Benign neoplasia of bone marrow cells is not a correct term for leukemia, as leukemia is a malignant condition that can spread to other organs or systems. Benign neoplasia of bone marrow cells is a term that can be used for myelodysplastic syndrome, which is a condition that involves the abnormal development and maturation of bone marrow cells.
Correct Answer is ["A","B","D","E"]
Explanation
Choice A reason:
This is a correct answer because healing of ulcers is an expected outcome of PPI therapy for PUD, as it occurs when the acid-induced damage to the mucosa is repaired and the ulcer is closed.
Choice B reason:
This is a correct answer because relief of pain is an expected outcome of PPI therapy for PUD, as it occurs when the acid-induced irritation and inflammation of the mucosa and the nerve endings are reduced.
Choice C reason:
This is an incorrect answer because eradication of H. pylori is not an expected outcome of PPI therapy for PUD, as it requires a combination of antibiotics and bismuth compounds to kill the bacteria and prevent its recurrence.
Choice D reason:
This is a correct answer because prevention of bleeding is an expected outcome of PPI therapy for PUD, as it occurs when the acid-induced erosion and perforation of the mucosa and the blood vessels are prevented.
Choice E reason:
This is a correct answer because reduction of inflammation is an expected outcome of PPI therapy for PUD, as it occurs when the acid-induced activation of inflammatory mediators and immune cells are inhibited.
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