Patients with mumps can use hot compresses as an adjunct treatment, but hot compresses usually do not reduce swelling. Mumps is generally caused by bacterial or viral infections, so the local swelling is not directly related to the patient's stagnation of blood. Although hot compresses can alleviate some pain, they cannot invigorate the blood and dissipate blood stasis; therefore, they do not effectively reduce swelling. It is recommended that patients with viral mumps undergo antiviral treatment, while those with bacterial mumps should receive anti-inflammatory treatment. Additionally, during treatment, it is important to ensure proper isolation to prevent the spread of infectious diseases.