is an age-related clouding of the eye's lens that blurs vision.

is an older term for brain decline causing memory and thinking problems.

is an age-related eyelid drooping that turns the lower lid outward.

is an age-related eyelid problem causing the eyelid to turn inward.

is an age-related retinal condition that can affect central vision.

is a rare genetic disorder causing kidney disease and liver scarring.

is a rare inherited disorder affecting the kidneys and eyes.

is a rare bacterial infection causing fever, swollen glands, and fatigue.

is an inherited condition causing hearing loss and an enlarged, weakened heart.

is hearing loss caused by damage in the inner ear or nerve.

is a rare genetic syndrome causing hearing loss, early graying, and tremor.

is a rare genetic mitochondrial disorder causing nerve damage and eye-movement weakness.

is a noncancerous growth affecting a sensory organ, usually with local symptoms.

is a rare group of cancers affecting the eyes, ears, or nerves.

is a disorder affecting sight, hearing, balance, touch, taste, or smell.

is a condition causing severe distress when separated from loved ones.

is a life-threatening infection response in premature babies needing urgent care.

is a heart attack affecting the wall between the heart’s ventricles.

is a birth difference where a wall divides the uterus.

is a difference in vaginal development with a dividing wall.

is a joint infection causing pain, swelling, warmth, and urgent illness.

is a heart muscle infection causing inflammation, often during severe infection.

is a severe bloodstream infection caused by Yersinia pestis bacteria.

is a rare condition affecting the optic nerves, brain, and hormones.