Up to 72 hours depending on the dosage

Queen Victoria reigned from 20th June 1837, until her death on 22nd January 1901, as Queen of The United Kingdom of Great Britain and Ireland. From 1st May 1876 she was also Empress of India. As the British monarch, she was also head of The British Empire which has expanded and contracted over the centuries … Read more

 I think crime.com

It mite die or pass-out for 30 to 56 hours