Do you know what it feels like to be strangled to death? First, you feel the pressure in your throat. Your eyes water and you start to taste something very, very sour in your mouth. Then it's like someone lights a match right in the middle of your chest, and that fire grows. It fills your lungs, and your throat, and all the way behind your eyes. And finally, that fire turns to ice; like pins and needles of ice are sticking into your fingers, your toes, your arms. You see stars, then darkness. And the last thing you feel... is cold. Goodnight

Anurse is caring for a client who is receiving a continuous iv infusion of magnesium sulfate for preterm labor. the nurse should discontinue the infusion and prepare to administer calcium gluconate if the client demonstrates which of the following findings? (select all that apply) a. urine output 80 ml in 4 hr b. absence of deep-tendon reflexes c. report of chills d. decreased level of consciousness e. systolic blood pressure 130 mm hg

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.

Where does systemic venous blood enter the heart? a. right ventricle b. left atrium c. right atrium d. left ventricle