Elderly people are prone to bleeding due to gastric and duodenal ulcers.

Bleeding due to gastric and duodenal ulcers often occurs in the elderly, people with a history of gastric ulcers, multiple bleeding, often occurring after taking anti-inflammatory drugs...

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In addition, 33% of patients had no signs of gastric or duodenal ulcers, which were cases of ulcers due to small curvature, posterior ulcers, fibrosis, and silent progression. Or cases of acute ulcers, with absolutely no history, bleeding was the first sign of injury.

Symptoms: Patients often feel full, uncomfortable, nauseous, pain lasting for several days or weeks, then vomiting blood. Dark red blood mixed with blood clots and food. There are cases of severe vomiting of fresh blood.

Patients often have frequent bowel movements, stools are black like coffee grounds or like tar, and have a foul odor. Patients feel dizzy, lightheaded, or faint after vomiting or bowel movements. Skin is pale, pale, and sweaty; pulse is rapid > 90 times/minute; arterial blood pressure drops, possibly below 80mmHg. Although there are currently many effective drugs for treating gastric and duodenal ulcers, the overall mortality rate is about 3 - 10%.

According to Knowledge - NT