You think that two doctors closely monitoring two sleepy children by holding them in their arms is the most ridiculous thing you've heard? Wow. OK. The McCanns did not know for certain the kids had been drugged, also they were doctors. What equipment would the twins have been hooked up to in hospital that would have given a much better assessment of their condition than two trained doctors?
From elsewhere but makes the point succinctly.
'for a range of conditions. It is a safe drug when used as prescribed but extremely dangerous in overdose. It is especially dangerous in children. (I am not going to name the class of drug - those in the know will probably recognise it, and I have no wish to give ideas to the cerebrally challenged element)
One symptom of overdose in children is unconsciousness or extreme drowsiness. This can occur quite soon after ingestion. During this time, the child may breathe normally.
However, some of the symptoms emerge during the first six hours and may not be present on initial presentation. These may include CNS disturbances, seizures and massive cardiac problems. As soon as overdose with this class of drugs is suspected, it is vitally important to begin cardiac monitoring so that any changes can be spotted.
SNIP
I don't expect everyone to understand how an ECG works, but I am sure people have seen them and seen the printouts. The best way to think of the heart is that it works a little like a 4-stroke engine. The timing with which different parts of the heart muscle contract and relax is vital - the ECG printout basically allows the medical team to see that it is working properly. None of that can be deduced from taking a pulse. If it could, we wouldn't have any need for ECG machines.
These changes may mean that drugs may need to be given to restore normal rhythm, or the heart shocked back into rhythm. The patient may stop breathing and require intubation and ventilation. Cardiac monitoring should be continued for at least 8 hours in all cases, and for 24 hours after a normal rhythm is established in patients with symptoms.
Many children die of overdose of prescription medication.