The healthcare provider prescribes amoxicillin 1.5 grams PO daily, in equally divided doses to be administered every 8 hours. The medication is available in a bottle labeled, "Amoxicillin suspension 200 mg/5 mL."

How many mL should the nurse administer every 8 hours?

(Enter numeric value only. If rounding is required, round to the nearest tenth.)

Answer and Explanation

The Correct Answer is ["12.5"]

To calculate the dosage of amoxicillin suspension to be administered every 8 hours, one must first determine the total daily dosage in milligrams. Since 1 gram equals 1000 milligrams, 1.5 grams is equivalent to 1500 milligrams. This total daily dosage needs to be divided into three doses, as it will be administered every 8 hours.

Therefore, each dose will be 1500 mg divided by 3, which equals 500 mg per dose. The medication bottle states that there are 200 mg of amoxicillin in every 5 mL of suspension. To find out how many mL correspond to a 500 mg dose, set up a proportion: 200 mg/5 mL = 500 mg/x mL. Solving for x gives x = (500 mg * 5 mL) / 200 mg, which equals 12.5 mL

Therefore, the nurse should administer 12.5 mL of the amoxicillin suspension every 8 hours.

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Correct Answer is D

Explanation

Rationale

A. While ensuring the room is secure and providing one-on-one observation are also important, the immediate concern after administering haloperidol is the potential for these side effects.

B. Continuous observation is crucial to monitor the client's behavior, mood, and safety while in seclusion. This allows the nurse to intervene promptly. However, monitoring should be specific

C. Seclusion is not intended as a punishment but as a therapeutic intervention to protect the client and others from harm during acute psychiatric episodes. The decision to release the client should be based on clinical assessment

D. Haloperidol is an antipsychotic medication that can cause extrapyramidal symptoms (EPS), including dystonia (muscle spasms). Monitoring for EPS is essential after administering haloperidol to ensure early detection and treatment, which may involve administering anticholinergic medications if EPS occurs.

A. Ensure that prescribed medications are kept in a safe place in the room. B. Remove soft drink cans from the nurse's desk and patient lounge. C. Replace paper trash bags with plastic biohazard bags. D. Take the client's cellular telephone and provide a telephone in the room.

Correct Answer is B

Explanation

Rationale

A. This action is important to prevent unauthorized access to medications by the client or other patients. However, this is not the priority

B. Soft drink cans can potentially be used to harm oneself or others (e.g., by smashing or as a cutting tool). Removing these items helps to reduce the risk of self-injury or harm to others.

C. This action is typically done to safely dispose of any items that may be considered biohazardous, such as used tissues, bandages, or any items contaminated with bodily fluids. It helps to maintain infection control and prevent exposure to potentially infectious materials.

D. In some mental health units, clients may not be allowed to have personal electronic devices due to concerns about confidentiality, safety, or potential disruption. Providing a unit-controlled telephone allows staff to monitor communication and ensure it is appropriate and supportive

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Naxlex Comprehensive Predictor Exams

Correct Answer is D

Explanation

A client is admitted to the mental health unit for feelings of depression secondary to a positive HIV report. To provide a safe milieu for this client, which action should the nurse take?

Correct Answer is B

Explanation

The healthcare provider prescribes a low-fiber diet for a client with ulcerative colitis. Which food selection indicates to the nurse that the client understands the prescribed diet? A Baked potato with skin, raw carrots.

Exhibits Based on the assessment data, the nurse recognizes the need to intervene immediately. Select the 5 priority interventions that the nurse should initiate based on the most recent assessment.

A older adult client tells the nurse that of having a high-density lipoprotein (HDL) level of 85 mg/dL (2.2 mmol/L). Which action should the nurse take? Reference Range: High Density Lipoproteins (HDL) [greater than 45 mg/dL (greater than 0.75 mmol/L)]

A client is being treated for syndrome of inappropriate antidiuretic hormone (SIADH). On examination, the client has a weight gain of 4.4 lbs (2 kg) in 24 hours and an elevated blood pressure. Which intervention should the nurse implement first?

Exhibits After the nurse assesses the client, the healthcare provider writes prescriptions. The nurse reviews the prescriptions. Which 2 prescriptions should the nurse complete first?