You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Most common mode of treatment for laryngomalacia is - and explain in detail?
In most patients laryngomalacia is a self-limiting condition.
Treatment of laryngomalacia is reassurance to the parents and early antibiotic therapy for upper respiratory tract infections.
Tracheostomy is required only in severe respiratory obstruction.
Surgical intervention (supraglottoplasty i.e. reduction of redundant laryngeal mucosa) is indicated for 10% of patients. Main indications for surgery are:

Severe stridor
Apnea
Failure to thrive
Pulmonary hypertension
Cor pulmonale.