Patho hes - Study guides, Class notes & Summaries

Which rationale best supports an older client's risk of complications related to a dysrhythmia? - ANSWER-An older client is intolerant of decreased cardiac output which may cause dizziness and falls In an older client, cardiac output is decreased and a loss of contractility and elasticity reduces systemic and cerebral blood flow, so dysrhythmias, such as bradycardia or tachycardia is poorly tolerated, and increases the client's risk for syncope, falls, transient ischemic attacks, and possi...

Which rationale best supports an older client's risk of complications related to a dysrhythmia? - An older client is intolerant of decreased cardiac output which may cause dizziness and falls In an older client, cardiac output is decreased and a loss of contractility and elasticity reduces systemic and cerebral blood flow, so dysrhythmias, such as bradycardia or tachycardia is poorly tolerated, and increases the client's risk for syncope, falls, transient ischemic attacks, and possibly...

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Patho HESI Questions and Answers 2024

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Following routine colonoscopy screening, a client is told that he had several polyps removed. The client began crying stating, "I just can't deal with cancer. I'm too young." The nurse responds: A) "Don't worry. We have some great cancer doctors on staff. I'm sure chemo will help you fight it." B) "Maybe if you're lucky, they have stopped it from metastasizing to your liver." C) "A simple intestinal surgery will cure you." D) "Most colon polyps are not cancerous. The biopsy res...

Which type of immune preparation, made from donated blood, contains antibodies that provide passive immunity? Toxoid Killed vaccine Live attenuated vaccine Specific Immune Globulin - ANSWER-Specific immune globulins contain a high concentration of antibodies directed at specific antigens. Toxoid vaccines contain a bacterial toxin that has been changed to a nontoxic form. Killed vaccines contain killed microbes or isolated microbes. Live attenuated vaccines are composed of live microbes that ...

Which hormone is released from the posterior pituitary gland - ANSWER-Oxytocin Which assessment in female client suggests an abnormal endocrine finding Facial hair Protruding eyes Pulse of 90 beats per minute BP 120/80 mm Hg - ANSWER-Protruding eyes; Hyperthyroidism symptom. Facial hair is only a concern if its in excess The nurse is caring for a patient who may have Paget's disease and osteomalacia. Elevations of which laboratory tests would confirm the nurse's suspicion? SATA Aldo...

acid base analysis - patho - ANSWER-Metabolic acidosis: Decreased pH, decreased HCO 3 - Metabolic alkalosis: Increased pH, increased HCO 3 - Respiratory acidosis: Decreased pH, increased CO 2 Respiratory alkalosis: Increased pH, decreased CO 2 pH: 7.35-7.45 HCO3: 22-29 CO2: 35-45 amputation - ANSWER- APN neuro exam - ANSWER- bronchitis - patho r/t dx - ANSWER-defined as hypersecretion of mucus and chronic productive cough that continues for at least 3 months of the year for 2 consecu...