Select all of the statements that are true about diastole and systole.
1) Systole occurs when the ventricles of the heart are contracting.
2) Diastole occurs when blood vessels are relaxed.
3) Diastole occurs when maximum force of blood is present in a vein.
4) Systole occurs when the atria of the heart are filling.
Answers: 1
Medicine, 09.07.2019 19:10
Anurse is providing teaching to a client who has a gastric ulcer and a new prescription for ranitidine. which of the following statements by the client indicates an understanding of the teaching? a. “i can take two aspirin to treat headaches.” b. “i should avoid dairy products when taking this medication.” c. “i can expect fine hand tremors when taking this medication.” d. “i should not take an antacid within 1 hour of taking this medication.”
Answers: 2
Medicine, 09.07.2019 19:10
Anurse is preparing to administer lidocaine via continuous iv infusion at 4 mg/min. available is lidocaine 2 g dextrose 5% in water 500 ml. the nurse should set the iv pump to deliver how many ml/hr? (round the answer to the nearest whole number. use a leading zero if applicable. do not use a trailing zero.)
Answers: 3
Medicine, 09.07.2019 19:20
Anurse is teaching about a new prescription for infliximab to a client who has rheumatoid arthritis. which of the following information should the nurse include in the teaching? a. “you will receive a mantoux test before the initial medication dose.” b. “you might experience diarrhea during the first 2 weeks of treatment.” c. “you will receive the medication every week for 6 weeks.” d. “you should receive the intranasal influenza vaccine.”
Answers: 3
Medicine, 09.07.2019 19:20
Protection against illegal searches and seizures is specified by a. the fourth amendment b. the civil rights act c. the declaration of independence. d. none of the above.
Answers: 1
Select all of the statements that are true about diastole and systole.
1) Systole occurs when the...
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