Ace the 2026 Foundation Pharmacist Test – Your Script for Success!

Session length

1 / 20

What potential electrolyte imbalance can DKA cause?

Hyperkalemia

Hypoglycemia

Hypokalemia

In diabetic ketoacidosis (DKA), the body experiences a significant metabolic disturbance primarily due to insulin deficiency and elevated levels of counter-regulatory hormones such as glucagon, cortisol, and epinephrine. One of the notable electrolyte imbalances associated with DKA is hyperkalemia, not hypokalemia.

During DKA, despite the blood potassium levels being elevated, the total body potassium is often depleted. This occurs because insulin normally facilitates the movement of potassium into cells. With a lack of insulin, potassium remains in the extracellular compartment, leading to falsely elevated serum potassium levels. Therefore, when treating a patient in DKA, careful monitoring and management of potassium levels are essential.

Increased potassium levels can be dangerous, as they can lead to life-threatening cardiac arrhythmias. However, as DKA is resolved with insulin therapy and fluid resuscitation, the potassium levels typically fall, which can sometimes lead to hypokalemia if not properly monitored and supplemented if necessary.

Thus, understanding that DKA is more associated with hyperkalemia emphasizes the importance of monitoring potassium levels closely in patients undergoing treatment for this condition, rather than defaulting to the idea that hypokalemia is commonly caused by DKA.

Hypercalcemia

Next Question

Find the option that is right for you!

All options are one-time payments.

$12.50

30 day premium pass

All the basics to get you started

  • Ad-free experience
  • View your previous attempt history
  • Mobile app access
  • In-depth explanations
  • 30 day premium pass access
👑$30.00 $87.50 usd

6 month DELUXE pass (most popular)

Everything with the 30 day premium pass FOR 6 MONTHS! & the ultimate digital PDF study guide (BONUS)

  • Everything included in the premium pass
  • $87.50 usd value for $30.00! You save $57.50!
  • + Access to the ultimate digital PDF study guide
  • + 6 months of premium pass access
  • + Priority support
$12.50 $18.99

Ultimate digital PDF study guide

For those that prefer a more traditional form of learning

  • Available for instant download
  • Available offline
  • Hundreds of practice multiple choice questions
  • Comprehensive content
  • Detailed explanations
Image Description
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy