A client receives a prescription for dextromethorphan 30 mg every 6 to 8 hours as needed for cough.

The bottle is labeled "Dextromethorphan for Oral Suspension, USP 30 mg per 15 mL".

How many tablespoons should the nurse instruct the client to take within each dose? (Enter numerical value only).

Hyperkalemia is a condition where there is an elevated level of potassium in the blood.

It can occur in patients with renal disease due to the kidneys’ reduced ability to excrete potassium.

Treatment-related side effects, such as certain medications or chemotherapy, can also contribute to hyperkalemia by altering potassium levels in the body1.

Hyperkalemia can lead to life-threatening cardiac conduction disturbances2.

Therefore, it is important for the nurse to determine the apical pulse rate and rhythm.

Choice A is not correct because comparing muscle strength bilaterally is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).

Choice C is not correct because measuring color and amount of urine is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).

Choice D is not correct because assessing strength of deep tendon reflexes is not the most important intervention for a client with a serum potassium level of 7.5 mEq/L (7.5 mmol/L).

After moving the client to a sitting position, the next step the nurse should implement is to determine how the client feels.

This allows the nurse to assess for any dizziness, lightheadedness, or other symptoms that may indicate orthostatic hypotension or other issues.

Choice B, supporting the client when rising, is important but should be done after assessing how the client feels.

Choice C, offering a pair of non-skid socks, may be helpful for safety but is not the most important action in this situation.

Choice D, placing the chair by the bed, should be done before moving the client to a sitting position.