tongue/roof of mouth feel cold. for the past week part of my tongue and part of the roof of my mouth have constantly felt cold, at times like a cold burning sensation and it really bothers me :( there's no pain or change in color in the area and it's not my entire tongue or roof of my mouth, it's just sort of in the middle.
Listen. The retina is the light-sensitive layer of tissue that lines the inside of the eye and sends visual messages through the optic nerve to the brain. When the retina detaches, it is lifted or pulled from its normal position. If not promptly treated, retinal detachment can cause permanent vision loss.
Tearing is a normal function of the eye. Excessive tearing, or teary eyes that are not from normal crying, can be a sign of an underlying health condition or disease. The tears of the eye come from the tear gland, called the lacrimal gland, which is located above the outer eye. Tears are composed of water, oil, and antibodies. The moisture from tears on the front of the eye, the cornea, is important to prevent damage to the cornea from drying.