Trazodone (Deseryl, Molipaxin, Trittico, Thombran, Trialodine) Trazodone is a tetracyclic antidepressant with sedative and antianxiety actions. It has been in use in the US since 1982. Trazodone (Trade Names: Deseryl) is an antidepressant with many other uses.
Gastric cancer is not a common cause of haematemesis and melaena but a gastric ulcer may bleed and prove to be malignant on biopsy. Duodenum Duodenal ulcer is traditionally the most common cause of haematemesis and melaena.
Haematemesis is the vomiting of blood, either bright or altered blood (so-called âcoffee groundsâ vomitus), due to the action of acid on the blood. Melaena is the passage of black tarry stools. The tarriness is characteristic and distinguishes melaena from the passage of black stools due to dietary agents, including the ingestion of iron.