He always carries something sweet with him because of his hypoglycemia.

My friend is troubled by alopecia areata.

She suffers every month because of dysmenorrhea.

My dog recently contracted strongylosis.

His daughter was diagnosed with phenylketonuria.

Hypervitaminosis occurs when the intake of vitamins is too high.

He has prosopagnosia, which makes it very difficult to remember faces.

Due to his somnambulism, he may walk around unconsciously in the middle of the night.

Anthropozoonosis, or animal-derived infectious diseases, have the potential to spread between humans and animals.

He is undergoing regular medical check-ups due to sickle-cell anemia.