Reflects on osmolality - Study guides, Class notes & Summaries

What is the formula for calculating cardiac output? CO= HR x SV What is stroke volume related to? preload Preload is most impacted by..... Increased filling volumes A patient with chronic untreated hypertension would demonstrate.... Increased afterload Vascular resistance/pressure is most influenced by.... Radius of the vessel The formula for BP is.... BP = CO x SVR What component of a Pulmonary Capillary Wedge pressure indicates Mitral insufficiency V wave An elevated RVEDP is fou...

PASS the CCRN! Questions A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? - ANS Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive meds. Th...

HESI Saunders Module 7; Basic Care and Comfort (Latest UPDATES STUDY) Exam Reviews Questions and Verified Answers 100% Correct Grade A HESI/Saunders Module 7: Basic Care and Comfort a. Spaghetti with fresh tomatoes c. Grilled chicken with turnip greens Rationale: Foods that are lower in sodium include fruits and vegetables, which do not contain physiologic saline. Fresh poultry and pastas are also low in sodium. Highly processed and refined foods and luncheon meats are high in sodium ...

The nurse observes that the patient's jugular veins distend in the semi-upright position to more than 5 cm above the sternal angle. This is an indication of: - Answer fluid volume overload. what is normal Pulmonary artery occlusion pressure (PAOP)? - Answer 5-12 mmHg The resistance against which the left ventricle must pump to eject its volume is: - Answer systemic vascular resistance. When the tricuspid valve is open, central venous pressure reflects the filling pressure in the: - Ans...

The nurse observes that the patient's jugular veins distend in the semi-upright position to more than 5 cm above the sternal angle. This is an indication of: - Answer fluid volume overload. what is normal Pulmonary artery occlusion pressure (PAOP)? - Answer 5-12 mmHg The resistance against which the left ventricle must pump to eject its volume is: - Answer systemic vascular resistance. When the tricuspid valve is open, central venous pressure reflects the filling pressure in the: - Ans...

ACNP BOARD REVIEW Exam 39 Questions with Verified Answers To improve the health of a population, an acute care nurse practitioner's intervention is to: -join a professional nursing organization and run for an organizational office. -maintain current certification as an acute care nurse practitioner. -participate in hospital grand rounds. -report any unusual pattern of infections to the local health department. - CORRECT ANSWER report any unusual pattern of infections to the local...

A patient in respiratory distress and is breathing 33 breaths per minute. Which ABG value is consistent with the clinical scenario? PCO2 15 pH 7.30 pH 7.45 O2 sat 100% A patient who is breathing 33 breaths per minute is hyperventilating and blowing off CO2; therefore the PCO2 level will be low. The patient will most likely experience a respiratory alkalosis and the two pH values provided are not consistent with this diagnosis. A patient has a sodium level of 115 mEq/L and is disoriente...

What is the formula for calculating cardiac output? - Answer- CO= HR x SV What is stroke volume related to? - Answer- preload Preload is most impacted by..... - Answer- Increased filling volumes A patient with chronic untreated hypertension would demonstrate.... - Answer- Increased afterload Vascular resistance/pressure is most influenced by.... - Answer- Radius of the vessel The formula for BP is.... - Answer- BP = CO x SVR What component of a Pulmonary Capillary Wedge pressur...

TEST BANK FOR CONCEPTS FOR NURSING PRACTICE 3RD EDITION BY GIDDENS TEST BANK FOR CONCEPTS FOR NURSING PRACTICE 3RD EDITION BY GIDDENS Test Bank for concepts for nursing practice 3rd Edition by Giddens. Concept 1: Development Test Bank MULTIPLE CHOICE 1. The nurse manager of a pediatric clinic could confirm that the new nurse recognized the purpose of the HEADSS Adolescent Risk Profile when the new nurse responds that it is used to assess for needs related to a. anticipatory guid...

LATEST VERIFIED 2023 NCLEX RN EXAM PACK SET 6 75 QUESTIONS & ANSWERS WITH EXPLAINED OPTIONS 1. 1. Question After cardiac surgery, a client’s blood pressure measures 126/80 mm Hg. Nurse Katrina determines that mean arterial pressure (MAP) is which of the following? o A. 46 mm Hg o B. 80 mm Hg o C. 95 mm Hg o D. 90 mm Hg Correct Answer: C. 95 mm Hg Use the following formula to calculate MAP MAP = systolic + 2 (diastolic) MAP = 126 mm Hg + 2 (80 mm Hg) MAP = 286 mm Hg MAP = 95 ...