How to improve poor throat development

Patient's question:

Throat has phlegm, children cough but can't expel it, affects sleep at night, better during the day birth

Doctor's answer:

Medical Analysis: Hello, your baby has underdeveloped laryngeal cartilage. Calcium supplementation can be used for treatment. Your baby can choose to take Longmu Zhuanggu Granules for calcium supplementation. Longmu Zhuanggu Granules have the effects of calcium supplementation, promoting appetite and digestion, and can treat and prevent rickets (calcium deficiency), cartilage disease. It also has therapeutic effects on night terrors, night crying, excessive sweating, poor appetite, indigestion, and developmental delays.
Recommendations: Take half the recommended dosage, three times a day, with half a bag each time. Symptoms can generally be improved within 1-2 months, and it can be taken long-term.