👉 The term "precuneal" is a medical term that refers to a specific type of brain structure, specifically in the brainstem and the cerebellum. The precuneus is a part of the cerebellum that is involved in the processing of visual information. It plays a crucial role in controlling eye movements and coordinating movements of the body's limbs. If you have any concerns related to your health or wellbeing, it's always best to consult with a healthcare professional for personalized advice and treatment