Complete blood count: number and size of all blood cells
June 19, 2024
A complete blood count is a set of medical laboratory tests performed on a blood sample to gather information about the number and functionality of...
Adrià Roca
Iron deficiency anemia: when the cause is the lack of iron
June 14, 2024
Iron deficiency anemia is a type of anemia caused by a lack of iron. It is the most common type of anemia and can result...
Anemia due to renal failure: when the cause is a renal disease
June 12, 2024
Anemia due to renal failure is a type of anemia caused by renal failure, because kidney failure inhibits erythropoietin production, thus altering RBC function. ...
Anemia of chronic disease: iron use affected by inflammation
June 10, 2024
Anemia of chronic disease is a type of anemia that arises as a consequence of having a chronic condition involving inflammation, which alters the serum...
Macrocytic anemia: when erythrocytes are larger than normal
June 7, 2024
Macrocytic anemia is a type of anemia characterized by the presence of abnormally large red blood cells, that lack the needed nutrients to function properly....
Normocytic anemia: when erythrocytes are fewer than normal
June 5, 2024
Normocytic anemia is a type of anemia characterized by a lower-than-normal number of red blood cells that also lack the necessary amount of hemoglobin. ...
Microcytic anemia: when erythrocytes don't have enough HbA1c
June 3, 2024
Microcytic anemia is a type of anemia characterized by red blood cells that are smaller than normal. It is usually caused by a hemoglobin deficiency....
Vitamin B12 deficiency anemia: dietary cobalamin deficiency
May 31, 2024
Vitamin B12 deficiency anemia is a type of anemia caused by a lack of this essential vitamin, which plays a key role in red blood...
Vitamin B9 deficiency anemia: dietary folic acid warnings
May 29, 2024
Vitamin B9 deficiency anemia is a reduction in erythrocytes production caused by deficiency of vitamin B9, which is a key element in erythrocytes development. ...
Anemia: when blood produces a lower than normal erythrocytes
May 27, 2024
Anemia is a condition characterized by a reduced number of healthy or normal red blood cells, or by a decreased concentration of hemoglobin in the...
Vitamin B12 deficiency: when a key vitamin is missing
May 24, 2024
Vitamin B12 deficiency is a medical condition characterized by low levels of vitamin B12 in the blood. If the deficiency is mild, it can lead...
Natalia Bueckert
Folic acid deficiency: when there is a lack of vitamin B9
May 20, 2024
Folic acid deficiency is defined by low levels of this vitamin in the blood, and its symptoms include fatigue, irritability, diarrhea and insufficient growth. ...
Vitamin D deficiency: when levels are very low
May 10, 2024
Vitamin D deficiency is a disorder characterized by low levels of this vitamin in the blood and it is diagnosed if vitamin D blood levels...
Vitamin D insufficiency: when levels are below normality
May 8, 2024
Vitamin D insufficiency is a metabolic disorder characterized by low levels of vitamin D in blood, but superior to levels considered as vitamin D deficiency....
Hyperparathyroidism: when the parathyroid glands secrete too much PTH hormone
May 1, 2024
Hyperparathyroidism is a condition in which parathyroid glands produce an excessive amount of parathyroid hormone (PTH), altering calcium metabolism. ...
Hypoparathyroidism: parathyroid glands are not active enough
April 29, 2024
Hypoparathyroidism is a disorder caused by the hypofunction of parathyroid glands, caracterised by a very low concentration of the parathyroid hormone (PTH). ...
Hyponatremia: when sodium levels are below normality ranges
April 22, 2024
Hyponatremia is an hydroelectrolytic disorder that is characterised by low levels of sodium in blood. If sodium levels are too low, it leads to overhydration....
Hypokalemia: when potassium levels are below normality
April 19, 2024
Hypokalemia is an electrolytic disorder characterized by low potassium levels in the blood. It can be caused by potassium loss through urine or other ways....