Electrolyte abnormality - Study guides, Class notes & Summaries

135-145 - correct answer normal sodium levels 3.5-5 - correct answer normal potassium levels 8.5-10.5 - correct answer normal calcium levels 1.7-2.2 - correct answer normal magnesium levels 2.5-4.5 - correct answer normal phosphorus levels hyponatremia - correct answer this electrolyte abnormality results in lethargy, n/v, lethargy, and abdominal cramping; if extremely low- risk for seizures with correction hypernatremia - correct answer this electrolyte abnormali...

Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) Correct Answers A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diastolic pressure (LVEDP), the pressure exerted on the ventricular muscle at the end of diastole when the ventricle is full. This enables blood to flow from a higher pressure through open arteries to a lower pressure, a pressure gradient known...

The nurse is explaining how the endocrine system works and explains that glands excrete hormones to receptors, but once the receptors receive the hormone they switch off. She explains this as which of the following? a. Positive feedback system b. Negative feedback system - B A patient is admitted to the hospital with a diagnosis of diabetes insipidus (DI). The nurse should be aware of what primary characteristics of DI? a. Decreased urinary output and decreased plasma osmolality b. Exc...

FCCN 1 Latest Update with Certified Solutions 135-145 normal sodium levels 3.5-5 normal potassium levels 8.5-10.5 normal calcium levels 1.7-2.2 normal magnesium levels 2.5-4.5 normal phosphorus levels hyponatremia this electrolyte abnormality results in lethargy, n/v, lethargy, and abdominal cramping; if extremely low- risk for seizures with correction hypernatremia this electrolyte abnormality results in disorientation, thirst, and weakness sodium these electrolyte abnormalities need to ...

FCCN 1 Exam Questions With 100% Correct Answers 2023 135-145 normal sodium levels 3.5-5 normal potassium levels 8.5-10.5 normal calcium levels 1.7-2.2 normal magnesium levels 2.5-4.5 normal phosphorus levels hyponatremia this electrolyte abnormality results in lethargy, n/v, lethargy, and abdominal cramping; if extremely low- risk for seizures with correction hypernatremia this electrolyte abnormality results in disorientation, thirst, and weakne...

What does a DNR mean? - correct answer take care of the patient but DO NOT do chest compressions Who takes care of patients and their comfort measures and specifically focuses on the quality of life? - correct answer Palliative care You intubate someone how do you confirm you did it correctly? - correct answer capnography (end tidal CO2 monitor) **aka qualitative CO2 exhale monitor **the line on the capnography machine will turn purple to yellow and this means youre exhaling CO2 A c...

135-145 - normal sodium levels 3.5-5 - normal potassium levels 8.5-10.5 - normal calcium levels 1.7-2.2 - normal magnesium levels 2.5-4.5 - normal phosphorus levels hyponatremia - this electrolyte abnormality results in lethargy, n/v, lethargy, and abdominal cramping; if extremely low- risk for seizures with correction hypernatremia - this electrolyte abnormality results in disorientation, thirst, and weakness sodium - these electrolyte abnormalities need to be corrected slo...

PMHNP 1 Final Exam Questions and Answers Rated A+ _______ is produced in the locus ceruleus of the pons Norepinephrine The hallmark symptom in _______ is a disturbance of consciousness accompanied by changes in cognitive function delirium Disturbance of consciousness develops over a short time, usually hours to days is seen in _______ delirium How are Sleep-rest cycle different in patients with delirium? clients are awake at night andsleep during the day. Impaired _______ and _...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

FCCN 1 Exam Questions And Answers 135-145 - ANS normal sodium levels 3.5-5 - ANS normal potassium levels 8.5-10.5 - ANS normal calcium levels 1.7-2.2 - ANS normal magnesium levels 2.5-4.5 - ANS normal phosphorus levels hyponatremia - ANS this electrolyte abnormality results in lethargy, n/v, lethargy, and abdominal cramping; if extremely low- risk for seizures with correction hypernatremia - ANS this electrolyte abnormality results in disorientation, thirst, and...