FLUID & ELECTROLYTE LESSON ATI Exam Questions With Verified Answers

FLUID & ELECTROLYTE LESSON ATI Exam Questions With Verified Answers Electrolytes - answerMinerals in the body that conduct electricity. Common electrolytes include - answerpotassium, sodium, calcium, and magnesium. Electrolytes are responsible for the following functions within the body: - answer- Maintaining the balance of water in the body -Balancing the blood pH (acid-base) level -Moving nutrients into the cells -Moving wastes out of the cells -Maintaining proper function of the body's muscles, heart, nerves, and brain) It is critical to maintain the balance of water in the body to prevent - answerhypovolemia, dehydration, tachycardia, tachypnea, confusion, headache, kidney stones, and numerous other medical complications Water loss in the body primarily occurs through excretion of urine from the - answerkidneys Situations such as prolonged vomiting, severe diarrhea, and profuse sweating can greatly increase - answerwater loss When a person is unable to drink enough fluids to compensate for the excess water loss - answerdehydration or hypovolemia can occur. hypovolemia - answerDecrease in blood volume due to body fluid or blood loss. dehydration - answerExcess water loss without a loss of sodium. kidneys - answerOrgans that filter the blood and excrete waste as urine. tachypnea - answerRespiratory rate greater than expected range. tachycardia - answerHeart rate above the expected reference range. The body works to maintain homeostasis by keeping water and electrolytes at a constant level in the blood. This level can be monitored by determining the - answerserum osmolality of the blood—that is, by performing a laboratory test that measures the concentration of solutes to water