Duodenal ulcers may have an effect on preparation for pregnancy, but generally do not affect fertility.
Duodenal ulcers are inflammatory breaks in the duodenum, which are often characterized by epigastric pain during fasting, and may be accompanied by loss of appetite, belching (burping), acidity, diarrhea, and, in severe cases, anemia.
Women need to adjust their diet to take in nutrients when preparing for pregnancy, but patients with duodenal ulcer may have digestive problems that affect eating, which is not conducive to supplementation of nutrients and can adversely affect preparation for pregnancy.
However, since duodenal ulcer is a disease of the digestive system and does not have much to do with reproduction, even if you have duodenal ulcer, it will not affect your fertility after adjusting your diet before preparing for pregnancy.
It should be noted that when a woman becomes pregnant, the early pregnancy reaction may cause the duodenal ulcer to worsen, so it is recommended that the patient be treated before preparing for pregnancy.