Leinani wants to practice the reduced respirations technique. What should she do? a. She should slow down her breathing to four to five breaths per minute. b. She should strengthen her abdominal muscles. c. She should place her hands on her chest and abdomen. d. She should breathe in only through her right nostril.

Devon wants to practice simple diaphragmatic breathing. What should he do? a. Place his hands on his chest and abdomen b. Strengthen his abdominal muscles c. Breathe in only through his right nostril d. Slow down his breathing to four to five breaths per minute

26) Why should ground beef be cooked to a higher temperature than a beef steak? a) Because ground beef has a longer shelf life b) Because grinding mixes pathogens into the beef's interior c) Because beef steaks are less likely to cause an allergic reaction d) Because pathogens can be washed from the surface of a beef steak

Which of the following are part of maintenance care of a peripheral intravenous site? (Select all that apply.) (4) Changing IV fluids. Changing IV tubing. D Initiating blood therapy. Regulating the IV flow rate. Inserting a peripherally inserted central catheter. Changing the IV dressing. (2) Ongoing assessment.

Which of the following factors may impact a person's Blood Alcohol Concentration (BAC) ? a. Gender b. Tolerance c. Age d. Ethnicity

Based on Mr. Martin's symptoms, the healthcare team strongly suspects he has experienced a stroke. Which of his presenting symptoms needs immediate attention and why? ) The hemiparesis on his left side needs immediate attention as he may injure himself. ) The drooling and difficulty swallowing need immediate attention as he could aspirate his saliva. The falling to the floor needs immediate attention as he may have musculoskeletal injuries. The aphasia needs immediate attention so that he may communicate with the healthcare professionals

When a client is experiencing angina the nurse administers nitroglycerin sublingually at what frequency? Every 5 minutes maximum 3 doses Every 15 minutes,3 doses maximum Every 3 minutes, no restriction on number of doses Once only, then administer morphine

An RN preceptor is assisting a new graduate to access a port-a-cath with a Huber needle. Which action by the new graduate would require intervention by the RN preceptor? wearing sterile gloves during the procedure rotating the needle immediately after access inserting the needle at 90 degrees through the skin wearing a surgical mask during the procedure

Question 63 Which criterion would prevent a client experiencing a stroke from receiving treatment with tissue plasminogen activator (t-PA)? Time since onset of symptoms 3 hours or less Diagnosis of ischemic stroke with neurologic deficits Head trauma within the last 3 months Elevated blood pressure greater than 150/90

Which factors should you consider when determining the correct technique for maintaining an open airway? Select three answers.

Hot Questions

The technique of experimental ablation (also known as lesioning) involves: A Looking at behavioral changes after intentional damage is done to a part of the brain. B Looking at behavioral changes when electrically stimulating the brain. C Imaging the brain using an MRI scanner. D Measuring how fast a message travels in nerves.

The tubercles formed in primary tuberculosis are caused by an influx of __ neutrophils basophils mononuclear cells polymorphonuclear leukocytes antibodies

Fill in the Blank Question Researchers hypothesize that $\square $ experiences lower the efficiency of immune systems, making individuals more susceptible to disease. (1))

The vestibulocochlear nerve is negatively affected by which class of antibiotics? Protein synthesis inhibitors. Antimetabolites. DNA synthesis inhibitors. Cell wall synthesis inhibitors.

Which bacteria causes pneumonia is airborne and noncommunicable? Bordetella pertussis Legionella pneumophilia Streptococcus pneumonia Mycobacterium tuberculosis

A nurse is preparing to administer 7.5 mL of ampicillin 250 mg oral suspension to a toddler who has otitis media The nurse should recognize that 7.5 mL is equivalent to how many tsp?(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.) $\square $ tsp

True or False Question Humans are easily infected with Mycobocterium tuberculosis, but very few actually develop clinical signs/symptoms of infection True False

The nurse is assossing a client's peripheral venous access site and notes redness and inflammation at the site. What action will the nurse perform at this time? Discontinue current IV and relocate to new site. Change the site dressing using aseptic technique. Document the findings and continue to closely monitor the site Notify the health care provider of the findings and request prescription for an antibiotic.

A nurse is teaching about diet restrictions to a client who has acute kidney injury and is on hemodialysis. Which of the following recommendations should the nurse include in the teaching? Limit calcium intake to $2,500mg/day.$ Decrease total fat intake to $45\% $ of daily calories. Decrease potassium intake to 60 to $70mEq/kg.$ Limit sodium intake to $4.5g/day$

Multiple Choice 1 point 1) When a run of ventricular tachycardia lasts for less than 30 seconds, it is termed a: nonsustained rhythm. monosustained rhythm. sustained rhythm. supersustained rhythm.