Swelling of the finger after removing the stitches can be reduced by elevating the affected limb, applying external compresses, medication, physical therapy, etc. The specific method to be taken should be determined by the doctor according to the specific situation of the swelling. 1. Elevate the affected limb: If the swelling is more obvious, you can elevate the patient’s arm to promote venous return, thus reducing the symptoms of local swelling. 2. Apply external compresses: local hot compresses or magnesium sulfate can be used to apply external compresses, which can also help to reduce the swelling of the finger after removing the stitches. 3. Medication: some medicines with the function of activating blood circulation and removing blood stasis, anti-inflammatory and pain relieving, such as Herb Rhinoceros Root Infusion Tablets, Panax Ginseng Tablets, etc. are also effective in relieving the swelling of fingers. 4. Physiotherapy: infrared microwave physiotherapy, infrared irradiation, etc., can promote the blood circulation of the finger, thus eliminating the swelling. If the finger is swollen after removing the stitches, serious cases should consult a doctor in time for specific treatment.