Nu 545 unit 3 exam - Study guides, Class notes & Summaries

NU 545 Advance Pathophysiology Unit 2 Exam- University of South Alabama Questions With Correct Answers A Beta fibers - Answer-Large myelinated fibers *transmit touch and vibration sensations *Do NOT normally transmit pain, but play a role in pain modulation /.Abnormal ocular movements such as strabismus, nystagmus, and paralysis of extra ocular muscles can be a result of damage to which cranial nerves? - Answer-Oculomotor, trochlear, abducens /.Afferent - Answer-Towards (towards the...

NU 545 Unit 7 Exam Questions With 100% Correct Answers Anaphylactic shock - Answer-Anaphylactic: is the outcome of a widespread hypersensitivity to an allergen that triggers a reaction known as anaphylaxis. Immunologic causes are related to inflammatory and vasodilatory effects triggered by a pathologic allergic reaction to an antigen. Production of Mast cells, immunoglobulin E (IgE), and low-affinity IgE receptor(FceRI) is induced by cellular response to the antigen and contributes to the in...

NU 545 Unit 2 Exam Questions With Detailed Answers Acute bacterial conjunctivitis ("pinkeye") - Answer-highly contagious; often caused by gram-positive bacteria (Staphylococcus, Haemophilus, Proteus); children ages 6 and under à Haemophilus may lead to otitis media a. onset is acute; disease is often self-limiting, resolving spontaneously in 10-14 day b. S/S: mucopurulent drainage from one or both eyes c. Tx: preventing spread of organism with handwashing and use of separate towels; ...