Not Wedding related - Is there any way to reduce duration of Soccer Injury?

@elliandre, Pretty sure all the hot tubs in the game can take the same upgrades, so all of them.

This injury has me thinking I need to add and upgrade a hot tub to a few more community locations, so my Sims in dorms have more access. The aromatherapy has aromas for helping reduce 4 different negative mood types, depending on the scent you use.