Laryngeal obstruction is a condition in which the laryngeal airway is narrowed by a lesion in the larynx or adjacent organs, resulting in difficulty in breathing. It is not an independent disease, but a group of syndromes. Laryngeal obstruction can cause hypoxia, which can lead to asphyxia and endanger the patient’s life if not treated in time. Due to the different acute and slow onset, there are two types of laryngeal obstruction: acute and chronic. Patients with laryngeal obstruction are advised to eat fruits that benefit the throat and moisten the lungs, vegetables containing vitamin C, and porridge cooked with mixed grains. The following two dietary therapy: 1, wolfberry porridge: to use the materials: wolfberry 15 grams, glutinous rice 150 grams. Cooking method: glutinous rice, Chinese wolfberry washed separately, add water placed 30 minutes, cooked with a gentle fire into a porridge. Take 1 bowl a day, with the effect of nourishing Yin and moisten the throat, for chronic laryngitis dry throat. 2, sugar cane radish drink: to use the materials: sugar cane juice, radish juice half a cup each, lily 100 grams. Cooking method: lily boiled and mixed into the two juices standby. Take 1 cup every day before going to bed. It has the effect of nourishing Yin and lowering fire, and is suitable for those with voice fatigue and chronic laryngitis, deficient fire on the side, dry throat and throat, red face and hot hands and feet.