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935 Possible Causes for Anemia, Black Stools

  • Malignant Neoplasm

    An anemia-inducing substance (AIS) was found as a protein, with a molecular weight of 50,000 on SDS electrophoresis gel, that decreased the osmotic resistance of erythrocytes[ncbi.nlm.nih.gov] Laboratory findings showed no abnormalities, except for a slightly elevated C-reactive protein value and iron deficiency anemia.[ncbi.nlm.nih.gov] .  Benign  Malignant Is usually a localized  Often causes phenomenon that generalized effects, does not cause such as anemia, generalized effects weakness, and unless[slideshare.net]

  • Acute Gastroenteritis

    Common symptoms include: loss of appetite indigestion black stools nausea vomiting bloody vomit that looks like used coffee grounds pain in the upper part of the abdomen a[healthline.com] To date, there has been no report of co-infection of chicken anemia virus (CAV) with enteric virus in patients with acute gastroenteritis (AGE).[ncbi.nlm.nih.gov] Is the vomit green, bloody, black, or like coffee grounds?[contemporaryclinic.pharmacytimes.com]

  • Hereditary Hemorrhagic Telangiectasia

    Some commons signs of HHT include recurring/frequent nosebleeds, telangiectases that appear on the skin’s surface in your 30s and 40s, black stools, back pain and loss of[my.clevelandclinic.org] Cardiac phenotypes should be pronounced in hereditary hemorrhagic telangiectasia (HHT) due to frequent systemic arteriovenous malformations (AVMs), iron deficiency anemia,[ncbi.nlm.nih.gov] A person with abnormal GI tract blood vessels should watch for black stools and chronic anaemia that can cause fatigue, paleness, shortness of breath, chest pain or light-headedness[cirse.org]

  • Upper Gastrointestinal Hemorrhage

    In the absence of hematemesis, an upper source for GI bleeding is likely in the presence of at least two factors among: black stool, age 50 years, and blood urea nitrogen[en.wikipedia.org] This study did not uncover relationships between anemia and HRQoL or anemia and fatigue after nonvariceal AUGIB.[ncbi.nlm.nih.gov] Diagnostic testing According to a study by Witting, the strongest predictors were of an upper GI bleed are black stool, age [6] [7] Out of 325 persons studied, seven (5%)[ipfs.io]

  • Gastrointestinal Stromal Tumor

    Case 4 A 48 years old male presented with passage of black stool. Upper GI endoscopy showed 4-5 cm polypoidal ulcerated growth with in greater curvature of the stomach.[omicsonline.org] A 64 year-old woman with steroid-dependent immune thrombocytopenia developed anemia.[ncbi.nlm.nih.gov] The article presents the case of a 44-year-old otherwise healthy man with anemia, who was diagnosed lower gastrointestinal bleeding.[ncbi.nlm.nih.gov]

  • Ferrous Sulfate

    Ingestion: Low toxicity in small quantities but larger dosages may cause nausea, vomiting, diarrhea, and black stool.[atmos.umd.edu] Postgastrectomy iron deficiency anemia has a variable prevalence and occurs in 20-50% of patients.[ncbi.nlm.nih.gov] Oral iron preparations come with a host of side effects that include nausea, vomiting, abdominal pain, heartburn, constipation, diarrhea, black stool and blackening of teeth[news-medical.net]

  • Peptic Ulcer

    Anemia from bleeding can cause weakness and faintness or fainting.[health.harvard.edu] Melenablack very sticky stool, often compared to roof tar. This is a common symptom of a bleeding ulcer.[patients.gi.org] […] loss Diagnosis To diagnose an ulcer, your doctor may order: An upper endoscopy (EGD) An upper GI series of X-ray tests for H. pylori A hemoglobin blood test to check for anemia[wexnermedical.osu.edu]

  • Arsenic Trioxide

    ., confusion), muscle weakness , seizures , bloody/black/tarry stool, vomit that looks like coffee grounds.[webmd.com] Keywords Aplastic Anemia Arsenic This is a preview of subscription content, log in to check access.[link.springer.com] […] changes muscle pain or cramps nausea numbness or tingling in hands, feet, or lips seizures sore throat trouble breathing unusual tiredness or weakness vomiting Less common Black[mayoclinic.org]

  • Meckel Diverticulum

    A 26-year-old male with episodic black colored stool since last 10 years.[ncbi.nlm.nih.gov] When limited to the patients with gastrointestinal bleeding and anemia, the positive predictive value and negative predictive value were 100 and 100%, respectively.[ncbi.nlm.nih.gov] The most common presenting symptom is painless rectal bleeding such as melaena -like black offensive stools, followed by intestinal obstruction , volvulus and intussusception[en.wikipedia.org]

  • Colonic Angiodysplasia

    The patient presented with anemia unexpectedly before her aortic valve replacement.[ncbi.nlm.nih.gov] Black, tarry stools ( melena ) and occasional episodes of bright red blood rectal bleeding ( hematochezia ) may be the only obvious signs of angiodysplasia.[healthhype.com] In the subgroup of patients with anemia, mean hemoglobin levels increased from 9.3 (range, 5.5-12.2) g/dl before treatment to 12.6 (range, 7.4-16.7) g/dl after treatment ([ncbi.nlm.nih.gov]

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