What is a mnemonic used for EKG lead placement?

The mnemonic "White on right, smoke over fire" is effective for remembering the placement of EKG leads, specifically in relation to the patient's right and left sides. In this mnemonic, "White on right" refers to placing the white lead on the right arm, which is crucial for accurate EKG readings as it ensures the correct orientation of the electrical signals coming from the heart. The phrase "smoke over fire" helps to position the leads on the left side of the chest with "smoke" signifying the black lead being placed over the left arm and "fire" indicating the red lead is placed lower on the left side, specifically at the left leg.

This mnemonic simplifies remembering the standard EKG placement and is particularly useful for practitioners in emergency settings where quick and accurate lead placement is vital for diagnosing cardiac conditions. By ensuring the leads are positioned correctly, healthcare professionals can obtain a reliable rhythm strip that is vital for quick assessment and intervention in patients presenting with cardiac issues.