Nasal endoscopy is particularly widely used in the current period, and so many patients experience some discomfort or are dissatisfied with their symptoms after endonasal endoscopy, which has been summarized and shared over time. Nasal plugs are inserted into the nasal cavity after surgery, so you may feel congestion until the plugs are removed, especially in the first 2 days, so do not blow your nose hard. It is normal to feel nasal congestion in the first 2-3 weeks after surgery. You can order medication, cleaning, nebulization, etc. Nasal endoscopy itself is not very painful, but there is some discomfort after the procedure. Usually it gets better after the stuffing is removed. There will be discomfort within seconds of removing the filling and a bloody discharge within 20 minutes. The first few days after surgery may be more bloody discharge. For nosebleeds, stand upright, hold head up, pinch nose for 10 minutes, can’t stop go to hospital. Point with furosemide solution to contract is sufficient. Most patients need to rest for a week or a few weeks after surgery and may feel nasal congestion and bloody discharge for the first few days or during this week. Nasal rinsing three times a day is recommended for two weeks after surgery and should be extended if inflammation or nasal damage is severe. The number of rinses per day is reduced if the discharge decreases or if less mucus and dry scabs are washed out. Increasing the moisture in the nasal passages will help thin secretions, nebulized inhalation or facial sauna. Always blow your nose gently for the first 4 days. Or suck it into the mouth and spit it out. Regular pain medication is recommended. Medications to stop bleeding are not usually needed. Check the nasal passages in about a week in an outpatient clinic. Look at the operation area, sinus opening, mucous membrane, secretion, there is no hyperplasia, scabs and so on. Because of the need for nasal swelling after surgery, optimal healing is achieved after several weeks (possibly 6 weeks). Bruising at the eyelids may occur and will usually heal on its own. It does not usually appear. In a few cases, the sense of smell is not good after surgery, and there is no guarantee that the sense of smell will return. Sometimes sinus infections, periorbital or nasal pain, with fever and severe headache may occur and need to be checked and treated. Flushing solution with compounded sodium chloride and homemade salted boiled water will also work. Allergic rhinitis is treated with allergen avoidance and medication. Topical hormones, antihistamines, and antileukotrienes are used. If the discomfort worsens day by day is not normal, it is recommended that the surgeon check it. Postoperative medical advice: rhinology nursing routine, semi-liquid diet, level I nursing, bedside manner, antibiotics for 3 days, hormones for 3 days, hemostasis for 1 day, cold compresses on the face, analgesia for 3 days, oxygenation pathology urinary catheter, 24-48 hours to pull out the stuffing, furosemide solution for one week, topical hormones for 1-3 months, antihistamine medication for 1 month if necessary, paraffin oil for one week, ginotropine for two weeks, saline rinsing tid for two weeks, you can Pramipexole Nebulizer Inhalation bid for two weeks, clean nasal cavity after one week, follow up for 1.5 years.