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Iron-deficiency anemia is anemia caused by a lack of iron. [3] Anemia is defined as a decrease in the number of red blood cells or the amount of hemoglobin in the blood. [3] When onset is slow, symptoms are often vague such as feeling tired, weak, short of breath, or having decreased ability to exercise. [1]
ICD-10 coding number Diseases Database coding number Medical Subject Headings Iron-deficiency anemia: D50: 6947: Iron-deficiency anemia (or iron deficiency anaemia) is a common anemia that occurs when iron loss (often from intestinal bleeding or menses) occurs, and/or the dietary intake or absorption of iron is insufficient. In such a state ...
Nutritional anemia can be caused by a lack of iron, protein, vitamin B12, and other vitamins and minerals that are needed for the formation of hemoglobin. However, Iron deficiency anemia is the most common nutritional disorder. [7] Signs of anemia include cyanosis, jaundice, and easy bruising. [7]
280.8 Other specified iron deficiency anemias; 280.9 Iron deficiency anemia, unspecified; 281 Other deficiency anemias. 281.0 pernicious anemia; 281.2 Anemia, folate deficiency; 281.3 Other specified megaloblastic anemias, not elsewhere classified; 282 Hereditary hemolytic anemias. 282.0 Hereditary spherocytosis; 282.2 G6PD; 282.5 Sickle-cell ...
Paresthesias of the hands, feet, legs, and arms are common transient symptoms. The briefest electric shock type of paresthesia can be caused by tweaking the ulnar nerve near the elbow; this phenomenon is colloquially known as bumping one's "funny bone". Similar brief shocks can be experienced when any other nerve is tweaked (e.g. a pinched neck ...
Peripheral neuropathy may be classified according to the number and distribution of nerves affected (mononeuropathy, mononeuritis multiplex, or polyneuropathy), the type of nerve fiber predominantly affected (motor, sensory, autonomic), or the process affecting the nerves; e.g., inflammation (), compression (compression neuropathy), chemotherapy (chemotherapy-induced peripheral neuropathy).
As iron is used in the synthesis of hemoglobin, less hemoglobin will be synthesised when there is less iron, due to insufficient intake, or poor absorption. [ 63 ] : 997–99 Anemia is typically a chronic process that is compensated over time by increased levels of red blood cells via upregulated erythropoetin .
RLS is often due to iron deficiency (low total body iron status) [1] and could be a sign of anemia caused by internal bleeding or bone marrow issues. Other associated conditions may include end-stage kidney disease and hemodialysis , folate deficiency , magnesium deficiency , sleep apnea , diabetes , peripheral neuropathy , Parkinson's disease ...