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Há 2 dias · Diarrhea. Diarrhea ( American English ), also spelled diarrhoea or diarrhœa ( British English ), is the condition of having at least three loose, liquid, or watery bowel movements in a day. [2] It often lasts for a few days and can result in dehydration due to fluid loss. [2] Signs of dehydration often begin with loss of the normal ...
20 de mai. de 2024 · hematemesis-emia: blood condition (Am. Engl.) Greek αἷμα (haîma), "blood" anemia: encephal(o)-of or pertaining to the brain; see also cerebro-Greek ἐγκέφαλος (enképhalos), the brain encephalogram: endo-denotes something as inside or within Greek ἔνδον (éndon), inside, internal endocrinology, endospore ...
6 de mai. de 2024 · What is hematemesis? Hematemesis is the vomiting of blood. This is caused by bleeding in your upper gastrointestinal (GI) system. The blood may be bright red, or it may look like coffee grounds. Hematemesis is a medical emergency that needs immediate treatment. What causes hematemesis? Tears in the lining of your stomach from retching
- Your healthcare provider will ask about your symptoms. Tell him when the vomiting started and how long it lasted. Describe the amount of blood you...
- Treatment will depend on what is causing you to vomit blood. You may need any of the following: 1. Medicine may be given to reduce the amount of ac...
- 1. Do not take NSAIDs or aspirin. These medicines can cause stomach bleeding. Talk to your healthcare provider about other medicines that are safe...
- 1. You have signs of shock from blood loss, such as the following: 1. Feeling dizzy or faint, or breathing faster than usual 2. Pale, cool, clammy...
- 1. You are vomiting large amounts of blood, or you vomit several times in a row. 2. You have severe pain in your abdomen.
- 1. You have new or worsening symptoms. 2. You have questions or concerns about your condition or care.
15 de mai. de 2024 · hematemesis. , melena. , and/or. hematochezia. , whereas. occult GI bleeding. typically manifests with nonspecific symptoms due to. iron deficiency anemia. Common causes include. esophageal variceal hemorrhage. , bleeding peptic ulcer, diverticular bleeding, hemorrhoids. , and. malignancy. . Esophagogastroduodenoscopy. ( EGD. ) and/or. colonoscopy.
22 de mai. de 2024 · Clinical presentation. Classically presents with hematemesis and/or melena. Although hematemesis and melena suggest a more proximal source, 15% of patients with upper GI bleeding present with hematochezia (fresh blood passed per rectum). Slow bleeding may cause iron-deficiency anemia 4.
- Andrea Molinari
9 de mai. de 2024 · Pathology. Etiology. Although lower GI bleeding can occur at any age, specific disease processes are distinctive for different age groups and familiarity with this can help tailor the diagnostic workup 2,6: adolescents and young adults. inflammatory bowel disease. polyps. Meckel diverticulum. bleeding diatheses. older adults.
17 de mai. de 2024 · Hematemesis (vomiting red blood or “coffee-ground” material) and melena (black, tarry stool) usually indicate upper GI bleeding proximal to the suspensory ligament of the duodenum, also called the ligament of Treitz. Peptic ulcer disease (PUD) is the most common cause of upper GI bleeding.
