Childbirth, Women, Home life, Royalty, Marriage and the heavens. Title: Hera (Greek: á¼¥ÏÎ±) is the Greek goddess of marriage, children, familial love and married women. She is the daughter of Kronos and Rhea, and the sister and final wife of Zeus, and thus the Queen of Olympus. The cow and the peacock are sacred to her. Her Roman name is Juno.
Magnetic resonance imaging (MRI) scan. An MRI scan uses a magnetic field and pulses of radio wave energy to make pictures of your body. During an MRI to check for optic neuritis, you may be injected with a contrast solution to make the optic nerve and other parts of your brain more visible on the images.n MRI scan uses a magnetic field and pulses of radio wave energy to make pictures of your body. During an MRI to check for optic neuritis, you may be injected with a contrast solution to make the optic nerve and other parts of your brain more visible on the images.
A really cool fact: the optic nerve is found in the back of your eye, and the head of the optic nerve is visible using an ophthalmoscope, making it the ONLY part of your brain viewed from outside your body (technically it's an extension of your brain, but that's still really cool to think about).