* Chronic fatigue complex as results of over taxing physical and mental work or long term stress, such as insomnia, forgetfulness, somnolence, profuse dreaming, dizziness, distention in the head, mental fatigue, lack of concentration, dizzy head and vision, depression and fright, vexation, agitation, irascibility. These symptoms could indicate early dementia, in vertigo or headache, can be relieved by Lucid-Head.