Amblyopia (also called lazy eye) is a condition where only one eye has poor vision. It happens when the brain and the eye don’t operate together properly, and the brain can’t recognize sight from one eye.

Dark circles are a condition that affects people of all ages and can make you look older than you are. They’re difficult to treat, and you might never be able to get rid of them completely.

Mucormycosis (known as zygomycosis) is a rare fungal infection of the sinuses, lungs, or skin caused by Mucoromycotina molds. Molds can be found in soil and rotting organic matter, including spoiled foods, leaves, compost piles, and rotten wood.