The Specialties of Physiology â¢ Cell physiology â¢ Special physiology â¢ Systemic physiology â¢ Pathological physiology Levels of Organization â¢ Integumentary system â¢ Nervous system â¢ Skeletal system â¢ Endocrine system â¢ Muscular system â¢ Cardiovascular system
Definition of manic for English Language Learners. : 1  having or relating to a mental illness that causes someone to become very excited or emotional. : 2  very excited, energetic, or emotional.
Manic symptoms may include: 1  Anger. 2  Irritability. 3  Excessively high energy; rapid speech and thoughts. 4  Decreased need for sleep. 5  Overinflated sense of self-importance. 6  Difficulty concentrating. 7  Disturbed judgment. 8  Increased recklessness (usually involving money, drugs, alcohol, or sex)