My wife has stomach ulcers now she is pregnant and the pain is worse. how best can we deal with this?

Acid suppression: There are medications called proton pump inhibitors that suppress acid in the stomach and promote healing of ulcers. These medications include omeprazole, a medication that has not been shown to lead to any adverse events or major risk in pregnancy (category B). These medication can interact with others - so consultation with your physician is recommended.