Based upon what you learned about the body system describe one way you can use this new information in a health-related career Click to add text

33. Which of the following requires high-intensity exercise alternated with rest periods or lower-intensity exercises? aerobic activities aerobic capacity interval training anaerobic capacity

An EKG technician should follow which of the following recommendations regarding infection control practices health care settings? Artificial nails should be no longer than 127 cm (0.5 in)in length. Use an alcohol-based hand rub if there is visible contamination on the hands. Remove soiled gloves prior to touching uncontaminated surfaces. Wear the same gloves while performing different procedures on the same patient.

What should the nurse do with linens that have been soiled by a client with hepatitis? Place them on the floor until the laundry department can pick them up Place them in a plastic bag that has a contamination symbol. Place them in a hazardous waste receptacle. Place them in the dirty linen receptacle.

10. Which circumstance must exist when using an intermittent positive pressu health service? Licensee shall ensure the room size is adequate to safely accommodate device placement Licensee assigns device operation and the associated care to direct care staff Intermittent positive pressure breathing machines are not listed as a restricted health service Intermittent positive pressure breathing machines are to be operated by staff only

Which feature is associated with biological dressings used for noninfected burns? Increased blood perfusion to the tissues Systemic antihistamines prescribed to control itching Embedded with bismuth impregnated petrolatum gauze Decrease bacterial contamination and scarring while enhancing healing

Alopecia is: a natural protein that provides volume to hair. hair loss. dandruff. excessive hair growth.

The nurse is aware the following is true regarding the administration of methylprednisolone post spinal cord injury? Administration is controversial. Administration is the standard of care. Administration of methylprednisolone should occur within the first 72 hours after the injury. Administration of methylprednisolone is given in low doses over the first 2 weeks post injury.

Which of the following sentences has a medical term that is NOT used correctly? Dust mites, peanuts, and pollens are allergens. Jamie has a large burn on her arm with serous drainage from the blisters. Mr. Jones sprained his ankle, and now it is edematous. Repeated scratching has led to granulation of the skin. Baby Jones has a nevus on his left shoulder.

Choose the correct pronunciation of the medical term hypertension. hyper-TEN-shun high-PER-ten-shun hyper-ten-SHUN high-per-en-SHUN HIGH-per-TEN-shun

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.