Is Scratching Rude?

[Forest Walker]

So my wife used to get upset at me for scratching my psoriasis in our home... but one day she got psoriasis and the the tables have turned 

The better way to handle it someone scratching is to explain to them how they are going to end up with an infection and make things worse...

But honestly, I don't see it as rude to scratch yourself at home..

Wow, it's too bad for your wife that she developed psoriasis, also.  There must be some environmental factor, whether it's the air we're breathing, the food we're eating, or the manufactured items in our homes, that contributes to auto-immune diseases.  

At least, she developed a better appreciation for what you've been going through, mataribot.