Richard Madeley has revealed the real reason for him not returning to camp after being admitted to hosptial.

Madeley said the reason he left I’m A Celebrity… Get Me Out Of Here! to go to the hospital may have been dehydration.

But he was blocked from returning to the show due to Covid regulations.

On Thursday, the 65-year-old TV presenter announced his time in the castle would come to an end as he fell ill in the early hours of the morning and had to go on a precautionary hospital trip.

Following his exit from the ITV show, the production of I’m A Celebrity… Get Me Out Of Here! has temporarily stopped due to Storm Arwen causing technical issues due to extreme weather.

The remaining celebrities were removed from the castle at the weekend while work was being done to get the show back up and running.

Richard Madely breaks silence on I'm A Celeb exit

Speaking on Good Morning Britain on Monday morning, Madeley said: “I think what happened to me was I got dehydrated. I think that’s all it was.

“But dehydration, if anyone’s ever suffered from it, is actually quite disturbing. Basically I think I had been up for about 20 hours the day before.

“And the day before that we were having very long days and sleeping quite late, and we don’t have watches in there, but I don’t think I got to bed until about 4, 4.30 in the morning and I knew I was feeling thirsty and I’m quite bad at remembering to drink actually.

“And as I actually snuggled into my sleeping bag, it was freezing, I thought: ‘Ah, I haven’t had a big drink in a while, I’ll do it when I wake up’.

“The next thing I knew I was sitting there babbling, I was talking nonsense… I basically woke up I didn’t know where I was, what was going on and I could hardly string a sentence together.

“As it turned out, it was harmless, there was nothing wrong.

“I went to the hospital, had all the tests you can imagine, got a 100% clean bill of health and they were happy for me to go back in.”

But Madeley, best known for hosting This Morning alongside his wife Judy Finnigan, commended ITV for having a “proper duty of care” and said: “Then I spoke to a producer and they were very upset.”

He added that “they said we’ve been wracking our brains but there’s just no way” due to him having broken the Covid-19 bubble.

ITV I'm A Celeb cancelled amid Storm Arwen

Saturday and Sunday’s episodes of I’m A Celebrity were cancelled because the production base at Gwrych Castle in North Wales suffered significant damage during the storm on Friday night.

On Sunday night the show’s presenters, Ant McPartlin and Declan Donnelly, posted an update on Instagram, saying the production team are “working round the clock” so the show can start broadcasting again “as quick as is humanly possible – but we don’t know when that is going to be just yet”.

Friday’s episode of the ITV series was the first to be pre-recorded due to the weather conditions.

It has been an eventful first week at the castle, where the programme is being filmed for a second year because of the coronavirus pandemic.

The flagship series has returned to Wales for a second year because of ongoing coronavirus travel restrictions, preventing filming at its usual Australian jungle location.

ITV also confirmed an intruder was removed from the set after a security breach at the castle earlier in the week.

It is not yet known if Monday night’s show will go ahead.