Jason is a 41-year-old electrician who presents to the clinic for evaluation of shortness of breath. The shortness of breath occurs with exertion and improves with rest. It has been going on for several months and initially occurred only a couple of times a day with strenuous exertion; however, it has started to occur with minimal exertion and is happening more than a dozen times per day. The

shortness of breath lasts for less than 5 minutes at a time. He has no cough, chest pressure, chest pain, swelling in his feet, palpitations, orthopnea, or paroxysmal nocturnal dyspnea. Which of the following symptom attributes was not addressed in this description?

A) Severity
B) Setting in which the symptom occurs
C) Timing
D) Associated manifestations


A) Severity

Nursing

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A patient received heparin by intravenous infusion. The nurse received an order to increase the heparin infusion rate and obtain a partial thromboplastin time (PTT) in 1 hour. The PTT was drawn correctly and revealed a critically elevated level

The nurse was busy with another patient and failed to report the critical result to the physician within 30 minutes according to the facility's policy. Subsequently, the patient sustained a massive intracerebral bleed. Which of the following best describes the type of negligence the nurse is liable for? a. Assessment failure c. Implementation failure b. Planning failure d. Evaluation failure

Nursing

The nurse is assessing a preterm newborn who is in the neonatal intensive care unit (NICU) for signs and symptoms of overstimulation. Which of the following would the nurse be least likely to assess?

A) Increased respirations B) Flaying hands C) Periods of apnea D) Decreased heart rate

Nursing

During the development of the fetus, its chorionic villi eventually meet with an area of uterine tissue to form the placenta. Which of the following statements accurately describes a function of the placenta? Select all answers that apply

A) It protects the umbilical cord. B) It permits blood to bypass the right ventricle. C) It cushions the fetus against injury. D) It slows the maternal immune response. E) It produces hormones that help maintain the pregnancy. F) It carries waste away for excretion by the mother.

Nursing

Do NOT help the patient arrange their belongings in the new room

True False

Nursing