Brain Infection Symptoms. A brain abscess is relatively rare but can occur if the dental infection is left untreated. A generic list of symptoms for a brain infection is mentioned below.

The symptoms of a brain abscess result from a combination of infection. If the infection reaches your brain it can be life-threatening. Loss of balance while walking.
Brain infection is a general term used to describe infections that affect various parts of the brain.
Symptoms that sinusitis has spread to the brain. The symptoms are many and can appear all at once or one by one for a month or two. These are the symptoms you need to be wary of. Severe headache inside the skull.