Contamination OCD driving me insane

Hello, my wife has OCD and is having swirling / respective thoughts about our dog (whom we’ve had for 8 months). The dog is a runner and has run away a couple of times. We have installed an invisible fence that now has the dog very timid to use our back yard. My wife feels suffocated that we have to walk our dog for exercise and bathroom activities. She obsesses over the invisible fence, situations of finding someone to care for the dog when we go away, fear of him running away, and the activity of having to walk him every day. We have handled all of these situations pretty seamlessly but she continues to obsess and seek reassurance. She has threatened to get rid of the dog (who is truly a love). Her panic and mental breakdowns, irrational scenario thoughts, continued “but” statements to solutions, and continued need to talk is hurting the family. This is not the first situation - there have been many obsessions since moving into this new house, including the house, the move, a paved driveway, hardwood floors, and more. There is always an irrational obsession - it’s really adversely affecting the family. Any thoughts / support would be much appreciated.

Does anyone have any suggestions for coping skills for health concern ocd or contamination ocd? I’m trying really hard to not let my compulsions get the best of me but it’s so hard to not let the anxiety absolutely and completely spiral.

I’m looking for some help with this, of course OCD themes switch and lately it really is about harming others through contamination. Every time I touch something almost I have constant thoughts “if I don’t do this this means I want to hurt my family or loves one” but the thought feels so real like I want to do it, but obviously I don’t and gives me so much anxiety. Last couple months I was really spending a lot of time washing my hand from counting but now it’s got to the point that I can’t do anything without having thoughts that if I don’t clean or wash myself it means I want to get someone sick. It’s scary and I’m trying to not engage into the thoughts but they keep popping up. Any tips with harm contamination OCD and reducing these crazy thoughts? It almost feels like I want to have these thoughts but really they scare me if that’s makes sense? Any help would be awesome, thanks!!