Serpent (symbolism) The serpent, or snake, is one of the oldest and most widespread mythological symbols. The word is derived from Latin serpens, a crawling animal or snake. Snakes have been associated with some of the oldest rituals known to humankind and represent dual expression of good and evil.
1 Osteoporosis, a condition characterized by reduced bone mineral density and increased bone fragility.  Rickets, a childhood disease characterized by impeded growth and deformity of the long bones. The earliest sign of subclinical vitamin D deficiency is craniotabes, abnormal softening or thinning of the skull.
A short term deficiency of Vitamin B1 in the muscle cells will lead to muscle tenderness, weakness and fatigue. Symptoms such as slowed reflexes, poor coordination, pins and needles can result in areas throughout the body.The person will generally feel tired, both mentally and physically. short term deficiency of Vitamin B1 in the muscle cells will lead to muscle tenderness, weakness and fatigue. Symptoms such as slowed reflexes, poor coordination, pins and needles can result in areas throughout the body.