👉 The term "subauriculate" is a medical term used to describe the process of fluid retention in the middle ear. It is caused by an increase in fluid pressure within the inner ear, which can lead to discomfort and pain when standing or lying down. The subauriculate process is characterized by the accumulation of fluid between the tympanic membrane and the eardrum, causing pressure that can cause symptoms such as earaches, hearing loss, and discomfort. Treatment for subauriculate