Are tears good for your eyes?

Tears are necessary to give you good vision, keep your eyes healthy and protect them from irritants. There are three types of tear, they are all importnant. read more

Tears. Tears are necessary to give you good vision, keep your eyes healthy and protect them from irritants. Emotional tears – caused by strong feelings of happiness, sadness or pain – are different from the tears produced, for example, from peeling an onion, and may contain hormones and chemicals released by the body. read more

Yes, Tears are helpful to give you good vision, keep your eyes healthy and protect them from irritants. Emotional tears – caused by strong feelings of happiness, sadness or pain – are different from the tears produced, for example, from peeling an onion, and may contain hormones and chemicals released by the body. read more