👉 Sternutatory is a term used in medicine to describe an abnormal growth of the brain. This condition can occur when there are too many neurons and synapses in the brain, which leads to overproduction of certain neurotransmitters that affect behavior, learning, and emotion. The exact cause of this phenomenon is not fully understood, but it is believed to be related to an imbalance between the production and consumption of these neurotransmitters.