What causes pigeon chest in children?
Generally, pectus carinatum (pigeon chest) in children may be caused by genetic factors, congenital developmental defects, malnutrition, chronic obstructive pulmonary disease, or cyanotic heart disease. If physical discomfort occurs, it is recommended to seek medical examination and treatment. Detailed analysis is as follows:
1. Genetic factors
Genes play a significant role in the development of the thoracic cage. Genetic defects may lead to abnormal thoracic development. Therefore, if there is a family history of pectus carinatum, the likelihood of a child developing this condition increases.
2. Congenital developmental defects
If a child is affected during the embryonic development stage, symptoms of pectus carinatum may also develop. For example, if a pregnant woman suffers from malnutrition during pregnancy, the fetus may lack nutrients required for thoracic development, leading to poor thoracic development and resulting in pectus carinatum. Patients may follow medical advice to relieve symptoms through procedures such as sternal turnover operations or sternal sinking procedures.
3. Malnutrition
If children lack vitamin D, it may cause disturbances in calcium and phosphorus metabolism. Calcium and phosphorus play significant roles in bone development. If the levels of calcium and phosphorus in the body decrease, bones may become softened, making them unable to withstand normal physiological pressure. This can lead to the protrusion of the sternum, forming pectus carinatum. It is recommended to regularly consume foods rich in vitamin D and calcium, such as milk, eggs, and vegetables.
4. Chronic obstructive pulmonary disease
Chronic obstructive pulmonary disease is usually caused by genetic factors or infections. This condition can leave children in a state of long-term respiratory distress. To increase air intake during respiration, children may unconsciously inhale forcefully, causing the thoracic cage to remain in an over-inflated state for a prolonged period, thus causing pectus carinatum. Patients may follow medical advice to use medications such as ambroxol hydrochloride and clenbuterol oral solution, ribavirin tablets, or itraconazole capsules for treatment.
5. Cyanotic heart disease
Cyanotic heart disease may be caused by congenital developmental defects. It may lead to symptoms such as cyanosis and respiratory distress in children. In order to compensate for insufficient cardiac function, the child's breathing pattern may change. Long-term abnormal respiratory movements may lead to thoracic deformities, causing pectus carinatum. Patients may follow medical advice to use medications such as warfarin sodium tablets, hydrochlorothiazide tablets, or nitroglycerin tablets for treatment.
In daily life, if a child develops symptoms of pectus carinatum, parents are advised to intervene promptly, seeking medical attention and following doctors' recommendations to take appropriate measures to prevent worsening of the condition and its impact on health and quality of life.