Hello, Thanks for the query.
10 months ago you diagnosed a patient of stomach (gastric) ulcer, now your's husband diagnosed a same disease.
You want to know the reason of disease of both.
Here I want to make very clear that disease is not contagious so need not to worry at all.
Question arises , why both suffers? reason is very simple that there is something which you both are using , right.
You both take same food in your house and food is a main culprit in this case.
Spiced , fried, alcohol ( not for you) , stress
, strain, anxiety
, all above noted causes are responsible for your disease.Better you know what are these.
is a gram negative microbacterium (H. pylori) is responsible bacteria for both of your's disease.
Now treatment is very simple and you have to consult a physician. Treatment is just for seven (7) days.
Good luck for both of you.