Yes, there is no doubt that our eye health status can reflect our health condition. The eyes can give us glimpse signs of health problem like lupus provide, diabetes mellitus and cardiovascular disease. Because our body's systems are interconnected, it makes it possible to reflect those dieases in the vascular, nervous and immune system, among others, potentially leading to earlier diagnosis and treatment. Having a heart problem causes a deficiency of lutein, which is an antioxidant nutrient always linked to eye health. It helps to prevent eyes from the red eyes. The red eyes are always associated with glaucoma, rheumatoid arthritis, erection problems or high blood pressure. In safe side, you need to head to your doctor and have a thorough exam of your body.