In terms of dietary prevention, you should eat more foods that can treat the above-mentioned diseases, eat less greasy and fatty foods, avoid overeating raw and cold foods, fish and shrimps and other fishy and meaty foods, quit smoking and alcohol, and avoid eating spicy foods. For irritating foods, eat more vegetables, fruits, animal liver and other foods.
Prevention and care
1. Most of the diseases are secondary diseases or complications of various nasal diseases, so various primary nasal diseases must be actively treated.
2. The working and living environment should be kept fresh.
3. Use less mint and borneol preparations in the nasal cavity.
4. Avoid spicy, alcoholic and other irritating foods.
5. Nasal cleaning interventional therapy. Precautions after nasal endoscopic surgery
[After surgery]:
1. Do not eat or drink for 6 hours after surgery under general anesthesia to prevent vomiting and suffocation.
2． After local anesthesia and 6 hours after waking up from general anesthesia, it is recommended to have a semi-liquid diet (such as porridge, milk, milk powder, soup noodles, etc.) and a semi-sitting and recumbent position.
3. After the nasal gauze is removed, change to a normal diet, but avoid highly irritating foods (such as fried, fried, spicy, spicy foods).
4. 1 to 2 days after the operation, remove the gauze that blocks the nasal cavity. It is easy to get dry mouth while the gauze is packed in the nasal cavity. It is advisable to drink warm water in small amounts and many times.
5. Do not spit hard after surgery, and avoid coughing and sneezing. If there are signs of coughing or sneezing, please open your mouth and take a deep breath or press the tip of your tongue against the roof of your mouth. At the same time, do not remove the nasal packing gauze by yourself to prevent active bleeding in the nasal cavity.
6． Applying ice to the forehead for 6 hours will help relieve headaches and reduce bleeding.
7. After local anesthesia and 6 hours after waking up from general anesthesia, rinse your mouth with Dobb's solution before and after eating, and pay attention to oral hygiene.
8． A few days after the operation, there may be a little bleeding in the nasal cavity and a little blood streaks in the sputum. During the period of nasal packing with gauze strips (24 to 48 hours), there may be mild headache, nasal swelling and pain, and epiphora. These are normal phenomena, but if you have eye pain, vision loss, eye movement disorder, etc., you should tell your doctor and nurse in time.
9. The next day after the gauze strips were extracted, under surface anesthesia of the nasal mucosa, a negative pressure suction device was used to clean the clots, secretions and scabs in the surgical cavity. After that, the surgical cavity was cleaned once a day until discharge.
[Precautions after discharge]:
1. Self-administer nasal irrigation for at least one month (500ml of normal saline (first flush), 100ml of metronidazole (last flush)) to flush the surgical cavity, once a day. Or add one tube each of gentamicin and dexamethasone to 500ml of cold water to flush the surgical cavity. , once a day. No flushing is required on the day of follow-up examination to prevent bleeding.
A. Go to the otolaryngology department for review once a week after discharge. 3 to 4 times in a row;
b. According to the condition of the surgical cavity, the outpatient review will be changed to once every 2 weeks 1 month after discharge;
c. According to the condition of the surgical cavity, after discharge Change to outpatient review every 3 to 4 weeks for 2 months;
d. Routine follow-up for more than 3 months. 3. Use corticosteroid nasal spray after discharge. Drugs such as Burke's sodium and Renacote can help prevent the recurrence of nasal polyps for at least 3 months. Applying oils to the nasal cavity, such as compound peppermint oil, can soften the scabs and facilitate their discharge.