Baby coughing and hoarse throat may be caused by acute laryngitis, bronchitis and other factors.
1. Acute laryngitis: when the baby’s defense function is lowered, it will lead to influenza virus, adenovirus and other stimulation of the throat area, and rapid reproduction, thus triggering a cough, hoarse throat symptoms, accompanied by burning sensation, fever and other symptoms.
2. Bronchitis: when the baby inhaled dust, cold air, will stimulate the bronchial mucosa, triggering an inflammatory reaction, so that the local phlegm increase, triggering cough, hoarse throat symptoms.
Baby cough hoarse throat, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.