Exhibits here

Review H and P.

What factors are important in determining the level of hypoxemia that the child may have experienced during the submersion? Select all that apply.

The amount of time the child was submerged

Temperature of water

Whether or not anyone witnessed the fall into the pool

Oxygen concentration of the ambient air

The weight of the child

Answer and Explanation

Correct Answer : A,C,D

A)   Correct- The duration of submersion is a critical factor in determining the potential level of hypoxemia. Prolonged submersion leads to a higher risk of severe hypoxia and its associated complications.
B)   Incorrect- While water temperature can affect the body's response to submersion, it is not directly related to the level of hypoxemia. Hypoxemia primarily results from the lack of oxygen intake during submersion.
C)   Correct- Witnessing the fall into the pool is important because immediate initiation of cardiopulmonary resuscitation (CPR) can improve the chances of a positive outcome. Bystander CPR can help maintain oxygenation and circulation until professional help arrives.
D)   Correct- The oxygen concentration in the surrounding air is crucial for oxygen delivery to the body's tissues. In cases of submersion, the availability of oxygen in the air the child is breathing plays a role in determining the level of hypoxemia.
E)   Incorrect- The weight of the child is not a significant factor in determining the level of hypoxemia during submersion. The primary determinants are factors like submersion duration, availability of oxygen, and prompt initiation of CPR.

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Correct Answer is C

Explanation

Orlistat is a weight-control medication that works by inhibiting the absorption of dietary

fats in the intestines. It can also interfere with the absorption of fat-soluble vitamins (such as vitamins A, D, E, and K) and beta-carotene. Therefore, it is important for the client to take a multivitamin supplement to ensure an adequate intake of these essential nutrients.

However, it is recommended to take the multivitamin and orlistat at least two hours apart. This is because orlistat can potentially interfere with the absorption of the

fat-soluble vitamins in the multivitamin if taken simultaneously. By spacing them apart, the client can optimize the absorption of both the medication and the multivitamin.

Multivitamins are not contraindicated during treatment with orlistat. In fact, they are often recommended to compensate for potential nutrient deficiencies.

While orlistat may contain some vitamins and minerals, it does not provide all the recommended daily amounts. Therefore, additional supplementation may be necessary. While following a well-balanced diet is indeed important for good nutrition, it does not address the need for specific nutrient supplementation when taking orlistat. Both a balanced diet and appropriate vitamin supplementation can be beneficial in this situation.

A. Tingling on tongue or lips. B. Episodes of shivering. C. Salty taste in the mouth. D. Difficulty breathing.

Correct Answer is A

Explanation

A.Tingling on the tongue or lips is an early sign of an allergic reaction to the contrast dye used during an intravenous pyelogram. This type of reaction can quickly progress to more severe symptoms, such as difficulty breathing and anaphylaxis, so it is crucial to recognize and respond to it promptly.

B. Episodes of shivering: Shivering is not typically an early sign of an allergic reaction to contrast dye. It might indicate a reaction to temperature or anxiety but is not as immediately concerning as symptoms of an allergic reaction.

C. Salty taste in the mouth: A salty or metallic taste is a common and benign side effect of the contrast dye and is not indicative of an adverse reaction.

D. Difficulty breathing: Difficulty breathing is a severe and later sign of an allergic reaction. By the time this symptom appears, the reaction has progressed and immediate intervention is necessary.

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Exhibits here Review H and P. What factors are important in determining the level of hypoxemia that the child may have experienced during the submersion? Select all that apply.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has received a prescription for orlistat for weight and nutrition management. In addition to the medication, the client plans to take a multivitamin. Which teaching should the nurse provide?

Correct Answer is C

Explanation

An adult client is admitted for severe pain in his side and back and is sent for an intravenous pyelogram. Which report from the client is the earliest indication to the nurse that the client is experiencing an adverse reaction to this procedure?

Correct Answer is A

Explanation

The nurse is planning to administer two medications to a client at 0900. Which property of the drugs, if shared by both drugs, indicates a need to closely monitor the client for drug toxicity?

Exhibits here What should the nurse include in pre-discharge education for this child's parents? Select all that apply.

A client with a history of chronic obstructive pulmonary disease (COPD) is admitted with pneumonia. Vital signs include: heart rate 122 beats/minute, respiratory rate 28 breaths/minute, and blood pressure 170/90 mmHg. Which assessment finding warrants the most immediate intervention by the nurse?

A client tells the nurse about jogging every day with the hope of losing weight and sleeping better. The client states that it takes hours to fall asleep at night and is experiencing fatigue and sleepiness throughout the day. Which action should the nurse implement?

A client is being discharged home after being treated for heart failure (HF). Which instruction should the nurse include in this client's discharge teaching plan?

A client with unilateral hearing loss is admitted for a scheduled surgery. Which technique should the nurse use to provide education about pain relief options?

Exhibits here

Review H and P.

What factors are important in determining the level of hypoxemia that the child may have experienced during the submersion? Select all that apply.