Penicillin is the drug of choice in the treatment of which of the following infections?
A. urinary tract infections caused by Escherichia coli
B. otitis media caused by Haemophilus
C. group A beta-hemolytic streptococci
D. group B staphylococci
C. group A beta-hemolytic streptococci
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A woman is experiencing mittelschmerz and increased vaginal discharge. Her temperature has increased by 0.6ºC (1.0ºF) over the past 36 hours. This most likely indicates that:
1. Menstruation is about to begin. 2. Ovulation will occur soon. 3. Ovulation has occurred. 4. She is pregnant, and will not menstruate.
Which of the following would be least effective to implement when feeding clients with dementia?
1. Reminding the client to swallow 2. Guiding the client's hand to start scooping up the food 3. Isolating the client for meals 4. Playing quiet music in the dining room
Which of the following is calculated by using the horizontal axis on an ECG strip??
A) Heart beats B) Heart phases C) Heart rate D) Heart rhythm
A patient who contracted syphilis from a sexual partner infected the spouse. What intervention should the nurse plan for this couple? Select all that apply.
A. Review handwashing techniques. B. Administer intramuscular injection of penicillin G as prescribed. C. Discuss abstaining from sexual activity until cured. D. Explain the need for follow-up testing in three months and six months. E. Refer to a marriage counselor.