Attacks per round. The term attacks per round (APR) refers to how many attacks a creature is able to make during a round (6 seconds). The base attacks per round is determined by the creature's base attack bonus (BAB) â or unarmed base attack bonus (UBAB) in the case of a monk fighting unarmed or with a kama.
The exact cause of narcolepsy is unknown. There may be many causes. Most people with narcolepsy have low levels of the chemical hypocretin (hi-poe-KREE-tin).
1 Epilepsy is a brain disorder in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally causing strange sensations, emotions, and behavior, or sometimes convulsions, muscle spasms, and loss of consciousness.2  Epilepsy is not contagious and is not caused by mental illness or mental retardation. Epilepsy has many possible causes, from illness to brain damage to abnormal brain development. 2  Genetics may also play a role. 3  Epilepsy can also develop as a result of brain damage from other disorders including brain tumors, alcoholism, Alzheimer's disease, strokes, and heart attacks.