In order to find your cat, consider the possible reasons for his absence. (thesprucepets.com)
Illness was the most common reason for absence, accounting for more than half (58 %) of school days missed. (bbc.co.uk)
Having said that, if such an investigation does not reveal any good reason for the absence, your employer might consider your leave as gross misconduct and dismiss you from work. (tribunalclaim.com)