Peptic ulcers are generally classified into duodenal bulb ulcers and gastric ulcers, along with mixed gastric-duodenal ulcers, etc. Clinically, they can generally be divided into acute active phase, healing phase, scar phase, etc. Generally speaking, patients with active peptic ulcers, in addition to standard medication, need absolute rest and must not overexert themselves. If it is in the remission or healing phase of peptic ulcer, in addition to developing good eating habits, one should also be cautious not to overexert; some light activities are still acceptable. Additionally, regular gastroscopy check-ups are necessary.