To appropriately monitor therapy and client progress, the nurse should be aware that increased myocardial work and O2 demand will occur with which of the following?
Answer(s): A
(A) Inotropic therapy will increase contractility, which will increase myocardial O2 demand. (B) Decreased heart rate to the point of bradycardia will increase coronary artery filling time. This should be used cautiously because tachycardia may be a compensatory mechanism to increase cardiac output. (C) The goal in the care of the MI client with angina is to maintain a balance between myocardial O2 supply and demand. (D) Decrease in systemic vascular resistance by drug therapy, such as IV nitroglycerin or nitroprusside, or intra-aortic balloon pump therapy, would decrease myocardial work and O2 demand.
Assessment of the client with pericarditis may reveal which of the following?
Answer(s): C
(A) No S3 or S4 are noted with pericarditis. (B) No change in pulse pressure occurs. (C) The symptoms of pericarditis vary with the cause, but they usually include chest pain, dyspnea, tachycardia, rise in temperature, and friction rub caused by fibrin or other deposits. The pain seen with pericarditis typically worsens with deep inspiration. (D) Tamponade is not typically seen early on, and no change in pulse pressure occurs.
Priapism may be a sign of:
(A) Priapism in the trauma client is due to the neurological dysfunction seen in spinal cord injury. Priapism is an abnormal erection of the penis; it may be accompanied by pain and tenderness. This may disappear as spinal cord edema is relieved. (B) Priapism is not associated with death. (C) Urinary retention, rather than incontinence, may occur. (D) Reproductive dysfunction may be a secondary problem.
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this is useful information
looks usefull
question 81 should be c.
question 18 : response isnt a ?
plaese add questions
is dumps still valid ?
thanks for this
please upload questions
please upload the question dump for professional machinelearning
question 4 answer is c. this site shows the correct answer as b. "adopt a consumption model" is clearly a cost optimization design principle. looks like im done using this site to study!!!
number 52 answer is d
just started preparing for my exam , and this site is so much help
question 35 is incorrect, the correct answer is c, it even states so: explanation: when a vm is infected with ransomware, you should not restore the vm to the infected vm. this is because the ransomware will still be present on the vm, and it will encrypt the files again. you should also not restore the vm to any vm within the companys subscription. this is because the ransomware could spread to other vms in the subscription. the best way to restore a vm that is infected with ransomware is to restore it to a new azure vm. this will ensure that the ransomware is not present on the new vm.
i would like to take psm1 exam.
cbd and pdb are key to the database
the purchase and download process is very much streamlined. the xengine application is very nice and user-friendly but there is always room for improvement.
please upload p_sapea_2023
anyone use this? the question dont seem to follow other formats and terminology i have been studying im getting worried
good questions
hello are these questions valid for ms-102
some questions are wrongly answered but its good nonetheless
how to get system serial number using intune
is it really helpful to pass the exam
#229 in incorrect - all the customers require an annual review
kindy upload
fantastic assessment on psm 1
56 question correct answer a,b
thank you for providing the q bank
true quesstions
i can´t believe ms asks things like this, seems to be only marketing material.
hi, could you please add the last update of ns0-527
question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).
sometimes it may be good some times it may be
qs 4 answer seems wrong- please check