What are some causes of the persistent cough in children?

cough, which represents about 3 percent of all medical consultations, is a very common symptom in children. Acute cough is a cough that lasts up to three weeks, and is usually caused by infection of the upper respiratory tract, such as a normal cold. The persistent cough in children who lasts three weeks or more is a reason for concern and requires a medical consultation for diagnosis. Possible causes of chronic cough are asthma, sinus or nasal infections, problems with the esophagus, foreign bodies and irritating substances.

Asthma is common airway diseases that results in airway inflammation. It often accompanies asthmatic cough, as well as shortness of breath and tightness in the chest. Up to half of all adolescents suffering from asthma present cough as their only symptom, so it is important not to exclude asthma as a possibility, even without other symptoms.Hinitis, it can also produce persistent cough in children. Symptoms of rhinitis, also known as hay, include sneezing, cold or clogged nose and itching of eyes and nose. TheseCharacters most often appear as seasonal allergies. Year -round symptoms indicate exposure to internal allergens.

Gastroezyophageal reflux is very common in infants and occurs when stomach fluid moves through the neck, causing the child to suffocate. In this case, the child introduces itself in a hoarse voice and suffocation. Reflux usually recedes after the child reaches 1 year. However, when it begins to cause secondary physical problems such as cough, treatment should be sought.

Alien bodies and irritating substances are also probably the causes of the persistent cough in children. After being given in children's respiratory, a toy or other foreign object can stay there for months. This is more common in children who are 2 to 4 years old old. Exposure to pollutants and cigarette smoke causes breathing problems in children and can lead to cough. Parents should refrain from smoking around their children to avoid this risk.

viral infection is also a reflection on the diagnosis of the persistent cough in children. Infection can often be misinterpreted as asthma, one of many viruses. Cough the results of respiratory inflammation and infection retreats without treatment.

Hlabý cough is diagnosed with the exclusion of all physical causes and instead has psychological roots. This cough could be the result of obsessive-compulsive disorders, Tourette's syndrome, nervousness or anxiety. The usual cough does not occur when the suffering sleeps and tends to be worse under stress. The persistent cough in children who does not have an apparent physical source, can be the usual cough and may require psychological treatment.

Any cough, which does not respond to over -the -counter medicines and the remains after three weeks are considered a chronic cough. In children there are several causes of persistent cough, some of which are life -threatening life, so that should be sought for diagnosis. There are many ways to treat cough and choose the right methodIt is essential for a child's health.