Marienperez, a 53 year old patient, is day 1 after a gastric bypass. she complains of shortness of breath, her respiratory rateis 30 breaths/min, heart rate is 110bpm, pulse oximetry 89% on room air, temperature is 100f, and her blood pressure is 90/50 mmhg. she complains of feeling anxious and having stabbing chest pain which gets worse with insiration. she complains that she feels like she is going to pass out or possibly die.
a. what could possibly be going on with the patient and what measures should the nurse provide immediately?
b. what risk factors does the patient have for a pulmonary embolism?
c. what measures are appropriate to manage a pulmonary embolism?
d. what measures are appropriate to the patient in this case study prevent the reoccurrence of a pulmonary embolism?

Ayoung boy, age 2 years, pulled a pot of boiling water over his head, arms, and chest, resulting in a mixed burn to the anterior surface of his head and arms, chest, and feet. 1. discuss the factors that determine the classification of the types of burns and determine what type(s) this victim probably has. 2. discuss how the physicians in the emergency room will determine the percentage of the body that may be burned and what special considerations may be involved when evaluating a child. 3. discuss the additional effects associated with burns and the treatments involved, which include shock, pain, electrolyte and fluid imbalances, respiratory complications, infection, metabolic problems, and anemia. 4. discuss the actions to promote the healing of burns. specifically address the problems that may be associated with scarring and the effects of growth that this 2-year-old may experience.