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Diatrizoate, also known as amidotrizoate, Gastrografin, is a contrast agent used during X-ray imaging. [1] This includes visualizing veins, the urinary system, spleen, and joints, as well as computer tomography (CT scan). [1]
The main use is for treatment of constipation. In surgery it is used for pre-operative evacuation of the bowel. [3] In diagnostic testing it is used before x-ray examinations or physical examinations of the colon. It is safe for use in children. [4] If used in children under 3 years, it is recommended that the nozzle is only inserted half way. [5]
The osmolality of iohexol ranges from 322 mOsm/kg—approximately 1.1 times that of blood plasma—to 844 mOsm/kg, almost three times that of blood. [11] Despite this difference, iohexol is still considered a low-osmolality contrast agent; the osmolality of older agents, such as diatrizoate, may be more than twice as high.
In standard medicine, the most frequent uses of enemas are to relieve constipation and for bowel cleansing before a medical examination or procedure; [5] also, they are employed as a lower gastrointestinal series (also called a barium enema), [6] to treat traveler's diarrhea, [7] as a vehicle for the administration of food, water or medicine ...
Iodinated contrast contains iodine.It is the main type of radiocontrast used for intravenous administration.Iodine has a particular advantage as a contrast agent for radiography because its innermost electron ("k-shell") binding energy is 33.2 keV, similar to the average energy of x-rays used in diagnostic radiography.
Participants took a weekly 2.4-milligram dose of semaglutide for 68 weeks before stopping the treatment. They also stopped the healthy lifestyle changes they made while taking semaglutide.
Constipation is more concerning when there is weight loss or anemia, blood is present in the stool, there is a history of inflammatory bowel disease or colon cancer in a person's family, or it is of new onset in someone who is older. [12] Treatment of constipation depends on the underlying cause and the duration that it has been present. [4]
Punxsutawney Phil's handler A.J. Dereume holds the famous groundhog during the 136th Groundhog Day, at Gobblers Knob in Punxsutawney, Pennsylvania, U.S., February 2, 2022.