mental health day?? wtf?? if you're mentally unwell you should get treatment. a CBA day would be a better description not a MHD
I had to have a quiet word with a (former) employee who started to develop a routine of having Monday's off - something he ate, sore throat, all the usual excuses. never more than one day. I never accused him of shirking but dropped a very strong hint that there seemed to be a pattern. it never happened again.
+1 with others who say if you're genuinely sick, stay at home. if one of my staff has dragged their sorry snotty head into my office, I'll tell them to bugger off home and suffer there.
I recently had 3 days off with flu - the genuine article, not your manflu crap - first time I'd been off with illness for years