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Perioperative intraoral sucralfate reduces postoperative pain and improves mucosal healing after tonsillectomySucralfate may reduce pain and speed healing after tonsillectomy

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Key Takeaway
Consider perioperative intraoral sucralfate to reduce postoperative pain and improve mucosal healing after tonsillectomy.

This meta-analysis synthesizes data from 13 studies to evaluate the efficacy of perioperative intraoral sucralfate compared to placebo or no treatment in patients undergoing tonsillectomy. The analysis focuses on pain management, mucosal healing, and recovery milestones.

Key findings indicate that patients receiving sucralfate had an increased proportion of no or mild throat pain and otalgia. Additionally, mucosal healing at 5 to 7 days was improved. The meta-analysis also reported reductions in throat pain, swallowing pain, otalgia, and analgesic consumption. Furthermore, patients receiving sucralfate demonstrated a reduced time to resume more than 50% of a regular diet.

While the results suggest sucralfate may be an effective adjuvant therapy for postoperative pain control and wound healing, specific safety data and adverse event rates were not reported. The clinical relevance lies in its potential to facilitate faster dietary resumption and reduce the need for analgesics post-surgery. However, the certainty of these findings was not reported.

How this fits prior evidence

This meta-analysis addresses a gap in postoperative management for tonsillectomy. While previous evidence noted that minimally invasive tonsillectomy improves operative efficiency over cold dissection, this finding focuses on the pharmacological management of postoperative pain and healing. It does not relate to the findings regarding Parechovirus A detection in pharyngitis and tonsillitis.

Recovering from a tonsillectomy is often a painful process. Patients frequently struggle with severe throat pain, difficulty swallowing, and a slow return to normal eating. New research looks at whether a medicine called sucralfate can make this recovery period easier for those undergoing the procedure.

By looking at 13 different studies, researchers found that using sucralfate in the mouth before and after surgery helped patients significantly. Those who received the treatment reported less throat pain and ear pain. They also experienced less pain when swallowing and required fewer pain medications to get through the recovery period.

Beyond just managing pain, the treatment showed promise for physical healing. The study found that the lining of the mouth healed better within a week. This helped patients get back to a regular diet much faster. While the results are promising, these findings come from a summary of existing studies, so patients should talk to their doctors about the best way to manage post-surgery care.

What this means for you:
Sucralfate may reduce pain, lower medication needs, and speed up healing after tonsillectomy surgery.

Common questions

How does sucralfate help after a tonsillectomy?

Sucralfate can act as an extra treatment to help manage pain. The study found it reduced throat pain, swallowing pain, and ear pain. It also helped the mouth lining heal better within 5 to 7 days, which allowed patients to return to a regular diet more quickly.

Does sucralfate reduce the need for pain medication?

Yes, the research indicates that patients who used sucralfate required less analgesic medication. By reducing the overall intensity of throat and swallowing pain, the treatment may make the recovery process more comfortable for those who have just had their tonsils removed.

How quickly can patients start eating again with this treatment?

Patients using sucralfate were able to resume more than 50% of their regular diet faster than those who did not receive it. This is linked to better healing of the mouth lining and a reduction in the pain associated with swallowing.

Study Details

Study typeMeta analysis
EvidenceLevel 1
PublishedOct 2026
View Original Abstract ↓
OBJECTIVES: This study evaluated the efficacy of perioperative intraoral sucralfate in reducing postoperative pain following tonsillectomy through a systematic review and meta-analysis. METHODS: A comprehensive search of PubMed, SCOPUS, Embase, Web of Science, and Cochrane up to September 2025 identified 13 studies comparing perioperative intraoral sucralfate with placebo or no treatment. Outcomes included throat pain, otalgia, swallowing pain, analgesic consumption, and perioperative morbidities. RESULTS: Sucralfate increased the proportion of patients reporting no or mild throat pain and otalgia, improved mucosal healing at 5 to 7 days, and reduced throat pain, swallowing pain, otalgia, analgesic use, and time to resume >50% of a regular diet. No significant differences were observed in postoperative bleeding or nausea/vomiting. CONCLUSION: Perioperative intraoral sucralfate may be an effective adjuvant therapy that improves postoperative pain control, enhances wound healing, reduces analgesic requirements, and facilitates earlier dietary resumption after tonsillectomy.
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