Can a blood routine test detect anemia?

Routine blood tests can generally determine whether a person is anemic. If anemia is suspected, it is recommended to seek medical attention promptly and follow the doctor's instructions for treatment.

Routine blood tests are a common method of blood examination. Primarily through blood sampling, it observes changes in the numerical values of red blood cells, white blood cells, and platelets in the blood to determine whether there are any abnormalities in the body. When the number of red blood cells in the body is lower than the normal value, it indicates the presence of anemia. Routine blood tests can usually detect anemia.

However, not all types of anemia can be detected through routine blood tests. For example, diseases such as hemolytic anemia and aplastic anemia cannot be detected through routine blood tests. Therefore, patients may need to undergo further relevant examinations, such as bone marrow aspiration and iron metabolism tests, to confirm the diagnosis. In daily life, patients should pay attention to a balanced diet and eat iron-rich foods appropriately, such as animal liver and red dates, to supplement the body's necessary nutrients. At the same time, it is important to maintain a regular sleep schedule, ensure adequate sleep time, and avoid staying up late frequently. Additionally, appropriate physical exercise can promote blood circulation and benefit overall health.