Question

What TOF ratio is associated with residual blockade and what are the consequences?

1) 4 twitches
2) 3 twitches
3) 2 twitches
4) 1 twitch
5) 0 twitches

Answer 1

A TOF ratio of 1 twitch is associated with residual blockade, which can lead to muscle weakness, impaired breathing, and increased risk of complications during surgery.

Step-by-step explanation:

The correct answer is 4) 1 twitch. A TOF ratio of 1 twitch is associated with residual blockade. When there is residual blockade, it means that the neuromuscular blockade from muscle relaxants has not completely worn off. This can lead to muscle weakness, impaired breathing, and increased risk of complications during surgery.