What impact do nasal polyps have on the throat?

Written by Li Rui
Otolaryngology
Updated on May 07, 2025
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Nasal polyps are a relatively common otolaryngological disease. If there are few nasal polyps, they generally do not directly affect the throat. However, if there are many nasal polyps, they can cause nasal congestion, open-mouth breathing, and the backflow of nasal mucus. These factors can irritate the throat, leading to pharyngitis or tonsillitis, which may cause symptoms like a sore and itchy throat and coughing, and may also cause recurrent tonsil inflammation. Therefore, in such cases, it is advisable to visit an otolaryngology clinic for a nasopharyngoscopy to assess the severity of the condition before proceeding with targeted treatment.

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Written by Xu Jian You
Otolaryngology
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How to completely treat nasal polyps?

The radical treatment method for nasal polyps is surgical removal, which is the main treatment method for nasal polyps. The traditional nasal polyp surgery is performed under frontal mirror illumination, using a snare or polyp forceps to remove the polyps. It cannot be completely obscured, may damage normal structures, is not easy to remove cleanly, and is prone to recurrence. Over the past 30 years, with the popularization of endoscopy, nasal polyp surgery has greatly improved. Now, under the nasal endoscope, the base of the nasal polyps can be clearly identified and cleanly removed. Most nasal polyps are associated with sinusitis or originate from the sinuses, so it is also necessary to perform simultaneous sinus opening surgery under the endoscope to thoroughly remove the diseased tissue, greatly reducing the recurrence rate of nasal polyps.

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Written by Deng Bang Yu
Otolaryngology
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Do nasal polyps definitely have to be removed?

Nasal polyps are benign glandular tissues that occur in the nasal cavity. The presence of nasal polyps can block the nasal passage, leading to secondary infections, and as nasal polyps gradually increase in size, they can damage the local tissue structure. Therefore, once nasal polyps appear, they are primarily removed through surgery, making surgical removal necessary. However, in the early stages of nasal polyps, when they have just developed and are still small, they can be treated with medications such as methylprednisolone or prednisone. These drugs are mainly corticosteroids and can cause the polyps to gradually shrink and disappear in a minority of patients, a process referred to as chemical resection through medication. Nonetheless, the chance of detecting nasal polyps in their early stages is very small, and they are often only discovered when they have grown large enough to obstruct the nasal passage and affect breathing, meaning that they typically require surgical removal after they are found.

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Written by Zhang Jun
Otolaryngology
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How long does nasal polyp surgery take?

The duration of hospitalization for nasal polyp surgery is approximately one week, as the surgery requires general anesthesia. Patients need to undergo endoscopic nasal polyp removal and cleaning of the nasal and sinus mucosa. Prior to surgery, routine examinations such as urine and blood tests, chest X-rays, electrocardiograms, and hepatitis B tests are required, along with consultations from relevant departments like respiratory medicine, internal medicine, and anesthesiology to fully assess the patient's vital status. After the surgery, patients need to use an expandable sponge to fill the nasal cavity to prevent local bleeding, and postoperative antibiotics are necessary to avoid local infections. If the patient does not have a fever or local bleeding, they can be discharged a week post-surgery. During the treatment period, it is recommended to drink more water and rest adequately.

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Written by Li Rui
Otolaryngology
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Do nasal polyps need surgery?

Some nasal polyps require surgery, mainly due to the extensive area they cover. For instance, if the nasal polyps have invaded the nasal cavity, middle nasal meatus, and lower nasal meatus, they can cause corresponding clinical symptoms. These symptoms include repeated nasal congestion, thick nasal discharge, reduced sense of smell, headache, dizziness, snoring during sleep, and mouth breathing. When there are many nasal polyps, conservative treatment usually does not yield particularly good results, therefore, surgical removal must be considered. Currently, the main surgical approach is minimally invasive endoscopic nasal polyp removal. Generally, this type of surgery causes minimal harm, has a quicker recovery time, and the overall outcomes are quite clear.

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Written by Li Rui
Otolaryngology
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Can you smoke if you have nasal polyps?

Patients with nasal polyps are advised not to smoke. This is because cigarettes are quite irritating and can affect the nasal mucosa and the normal structures inside the nasal cavity, potentially aggravating the condition of nasal polyps, as well as possibly causing nasal congestion or acute upper respiratory infections, all of which could worsen the existing condition. In terms of treatment, it is first necessary to assess the severity of the condition. Some patients may opt for conservative drug treatment, while those with more severe conditions, where conservative drug treatment is ineffective, may need to consider surgical removal. After surgery, regular follow-ups are necessary to monitor the effects of the operation.