Search results
Results from the WOW.Com Content Network
Hypoadrenocorticism in dogs, or, as it is known in people, Addison's disease, is an endocrine system disorder that occurs when the adrenal glands fail to produce enough hormones for normal function. The adrenal glands secrete glucocorticoids such as cortisol [ 1 ] and mineralocorticoids such as aldosterone ; [ 2 ] when proper amounts of these ...
Low, as the body holds iron intracellularly with ferritin. Low. The body produces less transferrin (but more ferritin), presumably to keep iron away from pathogens that require it for their metabolism. This is mainly regulated by increased hepcidin production. Normal Pregnancy or use of hormonal contraception, but without iron deficiency Normal ...
The normal range for hemoglobin is 13.8 to 17.2 grams per deciliter (g/dL) for men and 12.1 to 15.1 g/dL for women. [6] Low hemoglobin indicates anemia but the individual will be normal for LID. [5] Normal serum iron is between 60 and 170 micrograms per dL (μg/dL). [7] Normal total iron-binding capacity for both sexes is 240 to 450 μg/dL. [6]
Transferrin saturation (TS), measured as a percentage, is a medical laboratory value. It is the value of serum iron divided by the total iron-binding capacity [ 1 ] of the available transferrin , the main protein that binds iron in the blood, this value tells a clinician how much serum iron is bound.
Hypocholesterolemia is the presence of abnormally low (hypo-) levels of cholesterol in the blood (-emia). A defect in the body's production of cholesterol can lead to adverse consequences as well. Cholesterol is an essential component of mammalian cell membranes and is required to establish proper membrane permeability and fluidity.
Atransferrinemia is an autosomal recessive metabolic disorder in which there is an absence of transferrin, a plasma protein that transports iron through the blood. [2] [4] Atransferrinemia is characterized by anemia and hemosiderosis in the heart and liver. The iron damage to the heart can lead to heart failure.
For this reason, low ferritin levels carry more information than those in the normal range. A falsely low blood ferritin (equivalent to a false positive test) is very uncommon, [35] but can result from a hook effect of the measuring tools in extreme cases. [36] Low ferritin may also indicate hypothyroidism, [37] vitamin C deficiency or celiac ...
Transfusional hemosiderosis can be inferred with a blood transferrin test. Blood ferritin may be increased with a number of other conditions, so is less reliable for diagnosis. [4] A liver biopsy may be used, which is the most accurate diagnostic technique. [4] The level of siderosis seen in a liver biopsy can be graded by severity. [2]