If they had been roused then that would confirm they had not been sedated? Where does that leave the theory that Madeleine, having been sedated, dragged a chair to the patio railings and fell off?
If an attempt had been made to rouse them various responses were possible;
1. Stomach pain, nausea and vomiting
2. Sleepiness leading to unresponsiveness
3. Confusion and deliriousness
4. Excitable hyperactive behaviour
5. Sweating
6. Shaking hands
7. Hallucinations ‒ they may claim to 'hear voices' or 'see things'
8. Unusually slow or fast pulse
9. Unusually small or large pupils
The only symptom was sleepiness. The pulse wasn't checked, nor were the pupils. Kate says they were sound sleepers normally; she seems to have overlooked the fact that they allegedly woke and cried on the two previous nights. We don't know why, but it wouldn't have been because their room was searched, lights were turned on or people were screaming.