What is an example of an upper respiratory tract infection?
Infectious mononucleosis
Acquired bronchiectasis
Legionella pneumonia
Pulmonary tuberculosis
The Correct Answer is A
Infectious mononucleosis, also known as mono or the kissing disease, is an upper respiratory tract infection caused by the Epstein-Barr virus (EBV). EBV is a member of the herpesvirus family and can be transmitted through saliva or blood. The infection typically affects the lymph nodes, tonsils, and pharynx, causing symptoms such as fever, sore throat, swollen glands, and fatigue. The infection usually resolves on its own within a few weeks, but some people may experience complications such as splenomegaly, hepatitis, or neurological disorders. The diagnosis of infectious mononucleosis can be confirmed by a blood test that detects antibodies to EBV or by a mono-spot test that detects heterophile antibodies. A patient has been diagnosed with COPD (chronic obstructive pulmonary disease).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
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.
Correct Answer is B
Explanation
Partial-thickness burns are also known as second-degree burns. They involve damage to both the epidermis (the outer layer of skin) and part of the dermis (the inner layer of skin). They cause redness, swelling, pain, and blisters. Blisters are fluid-filled sacs that form as a result of damage to the skin cells and blood vessels.
They help to protect the underlying tissues from infection and further injury.
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