Infants and children have underdeveloped immune systems, which leaves them vulnerable to all sorts of illnesses. Respiratory syncytial virus (RSV) is a common cause of bronchiolitis, a respiratory condition that causes small airways in the lungs to become inflamed. Fortunately, immunizations and treatments can mitigate risks associated with bronchiolitis.
RSV immunizations can either be administered to pregnant women or their infants under the age of eight months. In the event that the mother is not immunized against the virus, the infant may receive the immunization directly. These direct immunizations are usually provided to infants born during an RSV flare, or those who are approaching their first seasonal RSV flare (provided that their mother was not immunized and that the infant is younger than eight months).
As for older children and RSV, immunization is reserved for limited cases. For example, kids from the ages of eight to 19 months may be immunized of they have a chronic lung condition, have an illness that compromises immune function, or have cystic fibrosis with significant lung disease.
In the event a child is not immunized against RSV and ends up developing bronchiolitis, most doctors recommend a wait and see approach. The condition often resolves on its own after one to two weeks, and parents may be able to control symptoms with over-the-counter medications and bed rest. Also, the following home remedies can help provide relief from symptoms:
It is crucial that parents monitor their child’s breathing during this time and seek out immediate medical assistance if any issues arise. While rare, some children with bronchiolitis require treatment in a hospital. This may be necessary for kids with underlying conditions that put them at a greater risk of complications.