How many days of intravenous infusion are needed to recover from swollen, painful, and inflamed gums?

Oct 15, 2025 Source: Cainiu Health

Dr. Liu Chao

Introduction

In general, the recovery time for gingival swelling, pain, and inflammation treated with intravenous therapy depends on the severity of the inflammation. Mild inflammation usually improves after 2–3 days of IV treatment, while more severe cases may require 5–7 days of infusion; the exact duration should be adjusted based on symptom improvement. Daily gum care is essential: brush teeth thoroughly morning and night, and use dental floss to clean between teeth.

Under normal circumstances, the recovery time for gingival swelling, pain, and inflammation treated with intravenous (IV) therapy depends on the severity of the inflammation. Mild inflammation usually improves after 2–3 days of IV treatment, while more severe cases may require 5–7 days of IV therapy. The exact duration should be adjusted based on symptom improvement. Detailed analysis is as follows:

If the gums are only slightly swollen and painful without obvious pus formation, inflammation typically begins to subside after 2–3 days of IV therapy, with reduced swelling and discomfort. At this stage, local care can be combined with treatment—such as rinsing with warm saline solution to clean gum pockets and inhibit bacterial growth—and spicy or irritating foods should be avoided to support gum healing.

If gum swelling and pain are severe, accompanied by pus discharge or difficulty eating due to pain, IV therapy may need to be extended to 5–7 days. Treatment should continue until inflammation is effectively controlled, pus is absorbed, and pain is relieved, after which the treatment plan can be adjusted accordingly. During this period, good oral hygiene must be maintained: rinse the mouth promptly after meals and avoid chewing on the affected side to reduce stress on the gums.

Daily gum care is essential—brush teeth thoroughly in the morning and evening, use dental floss to clean between teeth, and have regular dental check-ups to prevent gingival inflammation. When gum swelling and inflammation occur, in addition to completing the prescribed course of IV therapy, proper local care and dietary adjustments are also necessary to promote faster recovery and reduce recurrence of inflammation.

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