The first stage of anemia is typically referred to as mild anemia, wherein the patient's red blood cell count is below the normal range, but still within the range of anemic levels. At this stage, the patient may experience symptoms such as fatigue, weakness, and headaches. Other common symptoms include shortness of breath, pale skin, chest pain, and dizziness. In some cases, mild anemia may also be accompanied by an enlarged spleen, which is caused by the overproduction of red blood cells.
It is important to note that mild anemia can be caused by a number of different conditions, such as iron deficiency, vitamin B12 deficiency, and certain chronic illnesses. Depending on the cause of the anemia, treatment may involve dietary modifications, iron or vitamin supplements, or medications. Additionally, a doctor may recommend more frequent blood tests to monitor the patient's progress.
In many cases, mild anemia can be resolved without the need for medical intervention. However, if anemia persists or worsens, medical attention should be sought out in order to determine the underlying cause and prevent the anemia from progressing to a more serious stage.