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Hemolytic–uremic syndrome (HUS) is a group of blood disorders characterized by low red blood cells, acute kidney injury (previously called acute renal failure), and low platelets. [1][3] Initial symptoms typically include bloody diarrhea, fever, vomiting, and weakness. [1][2] Kidney problems and low platelets then occur as the diarrhea ...
A more common cause is excessive loss of potassium, often associated with heavy fluid losses that flush potassium out of the body. Typically, this is a consequence of diarrhea, excessive perspiration, losses associated with crush injury, or surgical procedures. Vomiting can also cause hypokalemia, although not much potassium is lost from the ...
Vomiting is dangerous if gastric content enters the respiratory tract. Under normal circumstances the gag reflex and coughing prevent this from occurring; however, these protective reflexes are compromised in persons who are under the influence of certain substances (including alcohol ) or even mildly anesthetized .
Pyridoxine, metoclopramide [4] Frequency. ~1% of pregnant women [5] Hyperemesis gravidarum (HG) is a pregnancy complication that is characterized by severe nausea, vomiting, weight loss, and possibly dehydration. [1] Feeling faint may also occur. [2] It is considered more severe than morning sickness. [2]
Abdominal pain. Abdominal pain can be characterized by the region it affects. Abdominal pain, also known as a stomach ache, is a symptom associated with both non-serious and serious medical issues. Since the abdomen contains most of the body's vital organs, it can be an indicator of a wide variety of diseases.
Nausea. A 1681 painting depicting a person vomiting. Specialty. Gastroenterology. Nausea is a diffuse sensation of unease and discomfort, sometimes perceived as an urge to vomit. [1] It can be a debilitating symptom if prolonged and has been described as placing discomfort on the chest, abdomen, or back of the throat.
Gastroenteritis, also known as infectious diarrhea, is an inflammation of the gastrointestinal tract including the stomach and intestine. [8] Symptoms may include diarrhea, vomiting, and abdominal pain. [1] Fever, lack of energy, and dehydration may also occur. [2][3] This typically lasts less than two weeks. [8]
Hyponatremia. Hyponatremia or hyponatraemia is a low concentration of sodium in the blood. [4] It is generally defined as a sodium concentration of less than 135 mmol/L (135 mEq/L), with severe hyponatremia being below 120 mEq/L. [3][8] Symptoms can be absent, mild or severe. [2][9] Mild symptoms include a decreased ability to think, headaches ...