Summer chronic atrophic gastritis patients can eat watermelon, but need to control the intake of watermelon, moderation can be. Chronic atrophic gastritis is the gastric mucosa inherent glandular atrophy caused by the disease, patients need to make dietary adjustments in their daily lives, but you can eat some watermelon, there is no research or evidence-based medical evidence to prove that eating some watermelon will lead to chronic atrophic gastritis disease aggravation. Watermelon is a common fruit, rich in nutritional value, 100 grams of watermelon contains 93.3 grams of water, 450.0 mg of carotene, 87 mg of potassium, 8 mg of calcium, etc., patients with chronic atrophic gastritis eat some watermelon can provide the body with nutrients, but also can satisfy the appetite. However, it is not recommended that chronic atrophic gastritis intake of too much watermelon, do not eat chilled watermelon, etc., so as not to aggravate the burden on the stomach and intestines, inducing gastrointestinal discomfort.