Vitamins B6, B12, and folic acid may reduce the frequency, severity and disability of migraines, according to new research. Daily vitamin supplements were found to produce a two-fold reduction in migraine disability.About 12 to 15 percent of people suffer from migraines, with twice as many women as men affected.The headaches are sometimes preceded by flashes of light, blind spots, tingling in the arms or legs, or anxiety.aily vitamin supplements were found to produce a two-fold reduction in migraine disability. About 12 to 15 percent of people suffer from migraines, with twice as many women as men affected. The headaches are sometimes preceded by flashes of light, blind spots, tingling in the arms or legs, or anxiety.
If it is in layers and the actual background layer is white you can change that setting, or you could just delete the background layer and make a transparent layer.
Changes in or manipulation of the white point can be used to explain some optical illusions such as The dress. 1  In the RGB color model, used to create colors on TV and computer screens, white is made by mixing red, blue and green light at full intensity. 2  White light refracted in a prism revealing the color components.