Methods of removing boogers include warm saline rinsing method, steam method and cotton swab treatment. 1. Warm saline rinsing method: boogers belong to nasal secretion, when nasal secretion is dry, boogers will be formed. The nasal cavity can be rinsed with saline, which can play the role of cleaning the nasal cavity, but also can play an anti-inflammatory effect, and help the boogers out of the nostrils. 2. Steam method: you can prepare a pot of hot water under the nose, water vapor fumigation, so that the nasal cavity of the boogers become moist, so that it becomes easy to discharge the nasal cavity. 3. Cotton swabs: After softening the boogers in the nasal cavity, you can use cotton swabs to gently remove the boogers from the nostrils, but be careful not to use too much force when handling them, so as not to damage the mucous membrane of the nasal cavity. Do not pick your nose directly with your hands to clear boogers. Bacteria or viruses in the nail crevices may infect the nasal cavity and cause rhinitis. If there is bleeding or pain during the cleaning process, it is recommended to seek medical advice promptly.