Leukemia, a disease that is known to be discolored, has been increasing in children year by year in recent years, which has attracted great attention from parents. So, how exactly does leukemia come about? What are the symptoms that parents should be very vigilant about and seek medical attention for? This article will demystify leukemia for you through the analysis of 123 knowledge points and provide practical early warning suggestions.Leukemia is a malignant tumor originating from hematopoietic stem cells, and its causes are complex and diverse, mainly including the following aspects:
Genetic factors play a role in the pathogenesis of leukemia. People with a family history of leukemia have a relatively high risk of developing leukemia in their offspring. This may be related to certain mutations in inherited genes that may cause abnormal proliferation of hematopoietic stem cells, which can trigger leukemia.
Environmental factors are also one of the important causes of leukemia. Long-term exposure to chemicals, such as benzene, formaldehyde and other toxic and harmful substances, as well as ionizing radiation, may cause damage to the hematopoietic system and lead to the occurrence of leukemia. In addition, viral infections, such as Epstein-Barr virus, human T-lymphocyte virus, etc., may also induce leukemia.
Abnormalities of the immune system are also closely associated with the onset of leukemia. When the immune system is dysfunctional, it can lead to a decrease in the body's ability to monitor and eliminate tumor cells, allowing abnormally proliferating hematopoietic stem cells to survive and spread, and eventually cause leukemia.
Leukemia often has no obvious symptoms in the early stages, but as the disease progresses, patients gradually develop some typical symptoms. Parents should be highly vigilant and seek medical attention if they find that their child has the following 4 signs:
Your child's persistent, unexplained fever may be an early sign of leukemia. Due to the abnormal proliferation of leukemia cells, the normal hematopoietic function is suppressed, the body's immunity is reduced, and it is easy to cause infection, which leads to fever. Therefore, when a child has a persistent fever, parents should pay attention to it and take their child to the doctor for examination in time.
Anemia is one of the common symptoms of leukemia. Anemia occurs due to the invasion of normal hematopoietic space by leukemia cells, resulting in decreased production of red blood cells. Your child may have symptoms such as paleness, fatigue, and dizziness. When a child is found to have these symptoms, parents should take their child for a routine blood test in time to rule out the possibility of leukemia.
Leukemia patients are often accompanied by bleeding tendency, manifested as **petechiae, ecchymosis, nosebleeds, bleeding gums and other symptoms. This is mainly due to thrombocytopenia and abnormal coagulation due to leukemia cell infiltration. Therefore, when children have these symptoms, parents should be alert to the possibility of leukemia and take their children to the doctor for diagnosis and treatment in time.
Patients with leukemia often have swollen lymph nodes, especially in the neck, armpits, groin, etc. These enlarged lymph nodes are usually **, progressively enlarged, and hard. Parents can pay attention to the condition of the child's lymph nodes when bathing or changing clothes, and seek medical attention in time if any abnormalities are found.
Once the child is found to have the above leukemia warning signs, parents should take the child to a regular hospital for examination as soon as possible. Through blood routine, bone marrow aspirate and other examination methods, the doctor can accurately diagnose the child's condition and formulate a suitable plan.
The treatment of leukemia needs to comprehensively consider the patient's age, condition, classification and other factors to formulate an individualized plan. At present, the most advanced methods of leukemia mainly include chemotherapy, radiotherapy, immunity, hematopoietic stem cell transplantation, etc. Parents should actively cooperate with the doctor's advice to provide the best support for their child.
The key to preventing leukemia is to avoid exposure to environmental factors such as toxic and harmful substances and ionizing radiation, maintain good living habits and dietary habits, and enhance the body's immunity. In addition, parents should also pay attention to their children's mental health and avoid long-term mental stress and anxiety to reduce the risk of leukemia.
In conclusion, leukemia is a serious childhood malignancy, and parents should pay close attention to it and take effective countermeasures. By understanding the causes and warning signs of leukemia, timely detection and development of leukemia can escort the health of children. At the same time, it is also the bounden responsibility of every parent to strengthen prevention and reduce the risk of leukemia. List of high-quality authors