nr 341 (NR 341 - Critical Care Exam 2 Review.)

NR 341 Critical Care Exam 2 Review-with 100% verified solutions-2023-2024

The Ovum is viable for how many hours? 24hrs in fallopian tube When is the embryo most vulnerable? During embryonic period (3-8wks) can lead to major structural abnormalities The fetus responds to startling sounds during what week? week 24-28, lungs also fill with amniotic fluid What are the functions of the amniotic fluid? cushions fetus, temperature control, growth, prevents amniotic band syndrome, prevents umbilical cord compression What are the functions of the placenta Endocrine g...

A 79-year-old female patient with urinary frequency is found to have a UTI. What medication could produce arrhythmias in her? Doxycycline Amoxicillin Ciprofloxacin Macrodantin Ciprofloxacin is a quinolone antibiotic. All quinolones have the potential to produce prolongation of the QT interval. It should be prescribed with caution in older adults. Mrs. Jackson complains of urinary incontinence when she laughs or sneezes. What should be used first line to treat her symptoms? Kegel exerci...

Impetigo is characterized by: honey-colored crusts. silvery scales. marble-like lesions. wheals with pus. A. Impetigo is a superficial bacterial infection of the skin characterized by honeycolored crusts. Another form of impetigo is characterized by the presence of bullae. These infections are treated with topical antibiotics, good hygiene, and frequent hand washing. It is usually caused by Staphylococcus or Group A Streptococcus. A patient was burned with hot water. He has several 2-3 ...

What are symptoms of a stroke, brain attack, and CVA? -Correct Answer= *Headache *Confusion *Seizures *Incontinence *Vomiting *Disorientation *Diplopia *Ptosis *Hypertension *Apraxia *Decreased Neuromuscular control *Memory Impairment *Aphasia (L Hemisphere for CVA) *Decreased cough/Swallow Reflex *Agnosia (Decr. Sensory interpretation) *Hemiparesis/hemiplegia *Emotional Liability *Loss of corneal reflex *Homonymous *Hemianopsia *Spatial-Perceptual Defects What are symptoms ...

The relationship between colon polyps and colon cancer is those polyps: eventually, all become malignant. have a slow progression to colon cancer. have a rapid progression to colon cancer. have no relationship to colon cancer. B. Colon polyps are usually slow-growing and take a long time to progress to cancer. This is the reason that a colonoscopy does not need to be repeated annually. While not all polyps grow slowly, this is the usual progression. A 5-year-old has been diagnosed with ...

Question 1 of 10 The critical care nurse has just listened to a lecture on standards of professional performance. The nurse then agrees to serve as a preceptor for undergraduate nursing students who are scheduled for observation in the critical care unit. Which statement by the critical care nurse indicates an understanding of the standards of professional performance? CORRECT • “Professional standards include contributing to the professional development of others.” Precepting student...

Adrenal Crisis “Addisonian Crisis” p. 1178-1179 - A condition in which the pituitary gland doesn’t make enough adrenocorticotropic hormone or ACTH - A medical emergency and potentially life-threatening situation and require immediate emergency treatment - Causes of Adrenal Crisis • When the body cannot produce sufficient amounts of cortisol • Caused by either previously undiagnosed or untreated Addison’s disease • Suddenly stopping intake of glucocorticoids - Signs and Sy...

NR 341 - Critical Care Exam 2 Review/NR 341 - Critical Care Exam 2 Review.