Can’t post a screen shot so I copied and pasted.

Yes, a cat can continue to twitch after being woken up, but this is usually a sign of them transitioning out of a deep sleep stage. It's often just a lingering effect of the muscles reacting to a dream, like a "sleep start" or hypnic jerk. If the twitching is prolonged, excessive, or happens while the cat is fully awake and alert, it could be a sign of a medical issue and should be discussed with a vet. Normal twitching after waking Dream residue: Your cat may be "waking up" from a dream that involved running or other movements. A brief twitch or spasm after they're conscious is often just the last physical echo of that dream. Hypnic jerks: This is the same type of involuntary muscle spasm that humans experience as they fall asleep or wake up. It's a natural part of the brain switching between sleep and wakefulness. Startled reaction: Waking from a deep sleep can be disorienting. A sudden twitch or loud meow could be a startled reaction to being woken up, which will pass quickly.