When you purchase this product, you will receive a 1.4 ounce tube of the lubrication and 9 applicators. These applicators will help you to get Pre Seed near the cervix, which helps sperm move freely. You can also use this externally as a lubricant as well.
Causes. Sudden vision loss is usually attributable to ischemia, or a reduction of the amount of oxygen and nutrients to the tissues of the eyes, resulting in temporary or permanent damage to the retina. It is like a stroke of the eye. Ischemia has several causes and can appear in different forms.
Problems with the retina is usually the cause of night blindness. One cause of night blindness is cataracts, which is more common in individuals over 50 years of age. Those who are nearsighted can see nearby objects but things that are far away appear blurry. Night blindness can make it difficult to drive after dark.he underlying cause of night blindness is usually a problem with the retina. This is because the retina is made of rods and cones, and the rods help the eye see in areas with poor lighting. There are several medical conditions that can cause problems with the retina and lead to problems with vision in low light.