Glaucoma is an eye disorder in which there is an increased ocular pressure.
eyes
Glaucoma is a group of diseases of the optic nerve involving loss of retinal ganglion cells in a characteristic pattern of optic neuropathy. The System affects the nerves, spinal cord, and brain.
You can either be born with glaucoma (congenital) and this can be the primary disease or a secondary one. In the case of it being secondary, it could for example be secondary as part of a rare condition called Axenfelds Anomoly, where the primary is about underdeveloped bones, usually jaws, and teeth can be missing as a result. Though in such a case glaucoma is the secondary part of the problem, it is the first to be diagnosed and is by far the more serious of the two. Glaucoma can also be hereditary, this could apply to congenital glaucoma or otherwise. The otherwise then would be developing glaucoma in old age. This is less serious than congenital glaucoma in that it is less aggressive and does not have to be treated for the persons entire life.
Necrosis is tissue death. It is common to find necrosis in the extremities, however necrosis can result from damage or disease in any living tissue or body part.
what effect does Tay-sachs disease have on the body?
Bones
Tongue
disease
intestine
Handicapped is the term used, if some part is missing. disease is substituted by illness.
The brain.
yes.because it affect the part of the body