Jus
Just tell them you have some aches and pains. Can't disprove that!Depends on the area and supplement.
Most of us are covered under what is called a no fault attendance policy, while several enjoy a limited number of paid sick days.
With a no fault policy, it doesn't matter why you miss, it's an occurence, hence Cement saying "irrelevant".
If you have sick days, you better be sick or will be subject to being accused of dishonesty if you aren't...and they can prove it.