Tinnitus describes internal sounds in your ear rather than sounds with an external source. There are several different types of tinnitus, each with its own causes and treatment options. Share on ...

The human brain builds mental representations of the world based on the signals and information detected via the human senses. While we perceive simultaneously occurring sensory stimuli as being ...

The gut-brain connection is a complicated two-way signaling cascade that is responsible for keeping the digestive system working properly and can cause problems when it breaks down. A key part of that ...