There is no medical term for a “blood line”, but rather a high blood count, which generally refers to an increase in white blood cells. There are a number of reasons for the increase in white blood cells, which can be divided into physiologic and pathologic factors.
Physiologic factors are when a slight increase in white blood cells occurs after strenuous exercise or excessive physical effort, or after prolonged exposure to colder environments, as well as after a full meal or shower. Women may also experience an increase in leukocytes during menstruation and ovulation. In addition, hunger, hypoglycemia, and emotional stress can also affect white blood cell levels.
White blood cell elevation due to physiological factors usually recovers on its own and does not require specific treatment.
Pathologic factors are conditions that cause increased white blood cells due to certain diseases, commonly due to infections, such as local or systemic bacterial infections, and non-infectious inflammatory conditions, such as rheumatic fever and vasculitis, as well as blood disorders, such as chronic granulocytic leukemia, idiopathic myeloid metaplasia, primary thrombocytosis, true erythrocytosis In addition, the blood is also subject to high leukocyte count, such as chronic granulocytic leukemia, idiopathic myeloid transformation, primary thrombocytosis, true erythrocytosis, acute granulocytic leukemia, etc.; in addition, tissue necrosis, malignancy, metabolic disorders, acute blood loss and hemolysis can lead to high leukocyte count, that is, high blood count.