You may easily convert e.g. 1 cup of any sugar into grams or ounces etc. You may enter whole numbers, decimals or fractions ie: 7, 29.35, 15 3/4.
Prosopagnosia. Another condition caused by bilateral damage to the occipital lobe, prosopagnosia affects the patient's ability to recognize faces visually. Prosopagnosia can also occur with visual object agnosia. 1  1. 2  2. 3  Next Page. 4  Last Page.
View All. The occipital lobe is a region in the the back of the brain that plays a major role in integrating our vision, allowing us to recognize what our eyes see. An occipital lobe stroke can affect one or both occipital lobes. In general, occipital lobe strokes are not common. Effects of Occipital Lobe Stroke. An occipital lobe stroke can cause a variety of visual changes, which include partial vision loss, complete blindness and visual hallucinations, as well as some unique visual syndromes. 1  The occipital lobe is not completely uniform, and the regions within the occipital lobe have different functions in integrating vision.