Healthy Eating

Hello

Hi, I'm new to the community and wanted to hello.

My reason for joining is that I have successfully managed my diet up to now even thought I have Type 2 diabetes, an under active thyroid, gall stones and a hiatus hernia. however the hernia decided to give me a wake up call and I ended up in A&E at the start of the week so now have to factor it into my diet.

I have read up what I can on the do and do not of life in general with a hernia and have been freaked out by some of the things now best avoided.

QUESTION: Onions and garlic are two items I see I should now avoid but can I eat leeks?