Can I brush my teeth, and what are the risks or complications associated with brushing my teeth after my surgery?
### Summary of the Patient’s Case: **Patient Name**: Sigmund Freud **Medical History**: – **Date of Birth**: June 5, 1856 – **Date of Death**: September 23, 1939 – **Notable Conditions**: Long history of smoking, cardiac incident in 1889, recurrent oral cancer beginning in 1923, multiple surgeries (including partial maxillectomy and mandibulectomy), radiotherapy, recurrence of cancer, and