My husband had a stroke in 2009 and recently fell and broke his hip. I am 70 years old and I have health issues that make it difficult for me to care for him at home. Before the broken hip, he was living at home with me (helped by 4 hours per week from home health aides). He is wheel-chair bound and he is 74 years old.
If retirement funds aren't available, then hubby can apply for Medicaid and move into a continuing care facility, and if there is a senior apartment complex in the same area where the rent charged depends on your income. That way you can go and visit hubby, have meals with him, etc.