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kidshealth library

health & safety topics

Your child's health and safety is our top priority. Please search our resource library for information on health, nutrition, fitness, injury prevention and other important topics.

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A to Z: Osteodystrophy

Learn about complications of kidney and liver disease and conditions that affect bone development.

A to Z: Osteodystrophy, Renal

See: Osteodystrophy.

A to Z: Osteogenesis Imperfecta

Learn more about congenital disorders and bone deformities.

A to Z: Osteomyelitis

Learn about bacterial infections and conditions that can affect bones.

A to Z: Osteoporosis

Mostly affecting older people, osteoporosis is a disease that weakens the bones, causing them to become brittle and easily fractured.

A to Z: Osteoporosis, Disuse

Disuse osteoporosis is bone loss that results from not enough stress or pressure on the bones, making them brittle and weak, and easy to fracture.

A to Z: Otalgia (Ear Pain)

Learn about otalgia, more commonly known as ear pain or earache.

A to Z: Otitis Media (Ear Infection)

Learn more about otitis media, an infection of the middle ear.

A to Z: Otorrhea

Learn more about otorrhea, discharge from the external part of the ear.