Question

When interpreting junctional rhythms, you should realize that the P waves may be:

a. Inverted
c. Hidden in the QRS
b. Absent
d. Any of the above

Answer 1

When interpreting junctional rhythms, the P waves may be inverted, hidden in the QRS complex, absent, or any of the above.

Step-by-step explanation:

When interpreting junctional rhythms, you should realize that the P waves may be:

1. Inverted
2. Hidden in the QRS
3. Absent
4. Any of the above

The interpretation of junctional rhythms requires understanding the relationship between atrial depolarization and ventricular depolarization. In some cases, the P waves may be inverted, meaning they appear upside down compared to a normal ECG. They can also be hidden within the QRS complex, making them difficult to distinguish. Additionally, P waves may be absent altogether, resulting in a junctional rhythm.