A client is to receive one liter of normal saline intravenously over six hours. The tubing delivers 15 drops per milliliter.
How many drops per minute should a nurse regulate the infusion to deliver?

pc stands for post cibum, which means after meals in Latin. This abbreviation indicates that a medication is to be administered after the patient has eaten.

Choice A is wrong because hs stands for hora somni, which means at bedtime in Latin. This abbreviation indicates that a medication is to be administered before the patient goes to sleep.

Choice B is wrong because prn stands for pro re nata, which means as needed in Latin. This abbreviation indicates that a medication is to be administered only when the patient requires it.

Choice C is wrong because ac stands for ante cibum, which means before meals in Latin. This abbreviation indicates that a medication is to be administered before the patient eats.

Offer a glass of warm milk. According to some studies, warm milk may have a relaxing effect on the body and help induce sleep. It also contains tryptophan, an amino acid that is converted to serotonin and melatonin, which are neurotransmitters that regulate sleep cycles.

Choice A is wrong because a warm shower may increase the body temperature and make it harder to fall asleep.

Choice C is wrong because notifying the healthcare provider is not necessary for a client with insomnia unless there are other signs of distress or complications.

Choice D is wrong because watching television may stimulate the brain and interfere with the production of melatonin, a hormone that promotes sleep.

Some other nursing interventions for insomnia are:

• Educate the patient on the proper food and fluid intake such as avoiding heavy meals, alcohol, caffeine, or smoking before bedtime.
• Evaluate the patient’s sleep hygiene such as having a regular bedtime and wake-up time, avoiding naps during the day, and limiting exposure to light at night.
• Provide a conducive environment for sleep such as reducing noise, adjusting temperature and lighting, and using comfortable bedding.
• Help the patient develop a sleeping plan such as engaging in relaxing activities before bed, avoiding checking the clock, and getting out of bed if unable to sleep after 20 minutes.
• Understand the proper use of sleep aids or other medications such as following the prescription, avoiding over-the-counter drugs without consulting the provider, and being aware of the side effects and interactions.