Ankh Tattoo Meaning An Egyptian symbol of love and life, the two are interconnected in an inseparable way with the Ankh, also known as the crux ansata in Latin. This cross-like sign is one of the most common in Egyptian iconography, pictured with all of the gods and goddesses of their religious tradition.
Night blindness is due to a disorder of the cells in the retina that are responsible for vision in dim light. It has many causes, including: 1  Nearsightedness. 2  Glaucoma.3  Glaucoma medications that work by constricting the pupil. 4  Cataracts.5  Diabetes. 6  Retinitis pigmentosa. 7  Vitamin A deficiency.ight blindness is due to a disorder of the cells in the retina that are responsible for vision in dim light. It has many causes, including: 1  Nearsightedness. 2  Glaucoma.
Vitamin A for night blindness. A poor diet, especially deficient in vitamin A, can lead to the development of night blindness. Retina cells contains a molecule called retinal which is necessary to see under low conditions of light and to distinguish the different colors of things.