There are three types of sleep apnea: obstructive, central, and mixed complex.

Obstructive apnea is the most common type.

It is caused by the relaxation of the soft tissues, which allows partial to total obstruction of the airway.

True

False

Answer and Explanation

The Correct Answer is A

There are three types of sleep apnea: obstructive, central, and mixed complex. Obstructive apnea is the most common type. It is caused by the relaxation of the soft tissues, which allows partial to total obstruction of the airway. (True or False) = The correct answer is True.

Choice A rationale:

True. Obstructive sleep apnea is indeed the most common type. It occurs when the soft tissues in the throat and the muscles of the upper airway relax too much during sleep, leading to a partial or complete blockage of the airway. This obstruction results in the characteristic pauses in breathing that are a hallmark of obstructive sleep apnea.

Choice B rationale:

False. Obstructive sleep apnea is not caused by the need for hypnotics or sleep-inducing medications. It is a physiological condition related to airway obstruction during sleep and not a result of poor sleep hygiene or a lack of medication.

Choice C rationale:

False. While it's true that older adults may have changes in their sleep patterns, this doesn't mean they require 10 hours of sleep a day to prevent fatigue. Sleep needs can vary among individuals, and older adults often experience more fragmented sleep and may nap during the day, but the requirement for 10 hours of sleep a day is not a general rule.

Choice D rationale:

False. Older adults may nap more during the day due to changes in their sleep patterns, but it doesn't necessarily mean they need to nap less to sleep better at night. The sleep-wake cycle of older adults may be different from younger individuals, and it's not always necessary for them to reduce daytime napping to improve nighttime sleep.

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Correct Answer is A

Explanation

Choice A rationale:

True. As people age, it is common for them to experience more frequent awakenings during the night. This is often due to changes in sleep patterns, such as a decreased ability to maintain deep sleep, which can result in waking up more easily. Additionally, older adults may nap more during the day, which can affect their nighttime sleep patterns.

Choice B rationale:

False. Giving older adults hypnotics to induce better sleep is not a recommended approach as it may have adverse effects, including dependency and increased risk of falls. The focus should be on understanding and addressing the underlying causes of sleep disturbances in older adults.

Choice C rationale:

False. While it is important to assess and address sleep concerns in older adults, there is no fixed requirement of needing at least 10 hours of sleep a day to prevent fatigue. Sleep needs can vary, and older adults may require less sleep than younger individuals.

Choice D rationale:

False. Older adults may nap more during the day, but reducing daytime napping is not a guaranteed solution to improve nighttime sleep. Sleep patterns can change with age, and individual variations in sleep needs and habits should be considered.

A. using heavy pressure on the cold pack for greater effectiveness. B. leaving the pack in place for over 30 minutes at a time. C. preparing to apply heat instead if cold is not effective. D. placing a towel between the pack and the skin.

Correct Answer is D

Explanation

Choice A rationale:

Using heavy pressure on the cold pack for greater effectiveness is not the correct approach when applying a cold pack to an injured area. Applying excessive pressure can lead to tissue damage, frostbite, and can be uncomfortable for the patient. Cold packs should be applied with gentle, even pressure to avoid complications.

Choice B rationale:

Leaving the cold pack in place for over 30 minutes at a time is not recommended. Prolonged exposure to cold can also cause tissue damage, including frostbite. It is generally advised to limit cold pack applications to 20-30 minutes at a time to prevent complications.

Choice C rationale:

Preparing to apply heat instead if cold is not effective is not the appropriate action in this scenario. When a healthcare provider orders a cold pack application, it is essential to follow the prescribed treatment plan. Heat should only be considered if it is specifically ordered as an alternative treatment.

Choice D rationale:

Placing a towel between the pack and the skin is the correct approach to prevent patient injury when applying a cold pack. This helps to protect the skin from direct contact with the cold pack, reducing the risk of frostbite or cold-related injuries. It ensures a barrier between the cold pack and the patient's skin, providing a safe and comfortable application.

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There are three types of sleep apnea: obstructive, central, and mixed complex. Obstructive apnea is the most common type. It is caused by the relaxation of the soft tissues, which allows partial to total obstruction of the airway.

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Naxlex Comprehensive Predictor Exams

A relative complains that an older adult patient takes frequent naps late in the day and awakens frequently during the night and wants to know if this is normal. The nurse explains that an older adult:.

Correct Answer is A

Explanation

A nurse caring for a patient who suffered a severe sprain and has an order for a cold pack application to the injured area would prevent patient injury by:.

Correct Answer is D

Explanation

A nurse is preparing a patient for home care following cancer treatment. He is discussing the use of the fentanyl patch. Which of the following would be the most important instruction regarding safety?

The nurse recommends that normal sleep and rest patterns can best be acquired by suggesting to the patient that they:.

The nurse takes into consideration the Joint Commission on Accreditation of Healthcare Organizations (CAHO) standards for pain assessment and treatment. Include:.

A patient experiencing pain states that guided imagery has made the pain more manageable in the past.To assist this patient, the nurse should:.

A nurse assists with checking a client to evaluate the effectiveness of a pain medication. Which of the following components of professionalism is the nurse demonstrating?

A patient who has difficulty falling asleep at night because of anxiety over family problems asks if he should start taking sedative pills from the pharmacy to sleep better.The best advice to give this patient is that these pills can be used for:.

A patient has fallen and injured her knee.It is not fractured, but there is considerable swelling and pain.She asks which over-the-counter analgesic would be best to take for her discomfort.The nurse tells her that one with NSAID properties would be best.Which would it be best to take?

A nurse is reinforcing teaching with a client about the use of transcutaneous electrical nerve stimulation (TENS) to manage chronic pain.Which of the following statements by the client indicates the need for further teaching?

There are three types of sleep apnea: obstructive, central, and mixed complex.

Obstructive apnea is the most common type.

It is caused by the relaxation of the soft tissues, which allows partial to total obstruction of the airway.