Red blood cells 7×10^12/L need to be targeted treatment according to the cause of the disease, leading to red blood cells 7×10^12/L in the blood is probably due to the following reasons:
1. Relative increase: it refers to the relative increase in the volume of red blood cells due to the decrease in plasma volume, and common causes include severe vomiting, diarrhea, and profuse sweating, etc. In this case, it is necessary to give active fluid supplementation, such as supplemental saline and glucose.
2. Absolute increase of red blood cells: If it is primary erythrocytosis, it usually belongs to the blood system disease, called true erythrocytosis, and the treatment includes general treatment, drug treatment, chemotherapy and other treatments. Such as chemotherapy treatment can use drugs hydroxyurea and tritiated alkaloids and so on.
Red blood cells in the blood 7 × 10^12 / L need to go to the hospital hematology department according to the cause of the disease to give the corresponding treatment.