Health Library

Browse our Health Library to learn about treatments, conditions, and how Cedars-Sinai can support your healthcare needs.

Showing 1 - 30 of 37 results.
Obesity Hypoventilation Syndrome in Children

Obesity hypoventilation syndrome (OHS) is a breathing problem. It affects some children who are obese. Poor breathing causes too much carbon dioxide and too little oxygen in the blood. This is a rare but life-threatening issue. Your ...

Obesity Hypoventilation Syndrome in Children

Diseases & Conditions - Pediatrics

Obesity in Teens

Obesity is when a teen has too much body fat. Obesity is a serious, long-term disease.

Obsessive-Compulsive Disorder (OCD) in Children

Obsessive-compulsive disorder (OCD) is a type of anxiety disorder. A child with OCD has obsessive thoughts that are not wanted. They are linked to fears, such as touching dirty objects.

Obstructive Sleep Apnea

Diseases & Conditions

Obstructive Sleep Apnea in Children

Obstructive sleep apnea is when a child briefly stops breathing while sleeping. It happens because of a blockage in the upper airway. The pause in breathing may occur many times in a night, disrupting the child’s sleep.

Occupational Asthma

Diseases & Conditions

Occupational Lung Diseases

Diseases & Conditions

Oligodendroglioma in Children

The brain is part of the central nervous system (CNS). The CNS also includes the spinal cord. A tumor is an abnormal growth of tissue. An oligodendroglioma is a type of CNS tumor called a glioma.

Oligohydramnios

Diseases & Conditions

Omphalocele

An omphalocele is a birth defect. It happens when your baby is forming during pregnancy. In this condition, some of your baby’s abdominal organs poke out (protrude) through an opening in the abdominal muscles. This area is in the ...

Omphalocele

Diseases & Conditions - Pediatrics

Open Neural Tube Defects (ONTDs) in Children

Open neural tube defects (ONTDs) are problems with the way the brain, spinal cord, or spine forms while a baby is growing in the mother's uterus.

Oppositional Defiant Disorder (ODD) in Children

Oppositional defiant disorder (ODD) is a type of behavior disorder. It is mostly diagnosed in childhood. Children with ODD are uncooperative, defiant, and hostile toward peers, parents, teachers, and other authority figures.

Optic Neuritis

Diseases & Conditions

Oral Hairy Leukoplakia

Diseases & Conditions

Osgood-Schlatter Disease in Children

Osgood-Schlatter disease is an overuse condition in children. It’s when the tendon in a knee becomes injured and inflamed.

Osteoarthritis

Diseases & Conditions

Osteochondroma

Diseases & Conditions

Osteogenesis Imperfecta in Children

Osteogenesis imperfecta (OI) is an inherited (genetic) bone disorder that is present at birth. It is also known as brittle bone disease. A child born with OI may have soft bones that break (fracture) easily, bones that are not formed ...

Osteoid Osteoma

Diseases & Conditions

Osteomyelitis

Diseases & Conditions

Osteomyelitis in Children

Acute osteomyelitis is an infection in the bone. It develops over a short time, usually about 2 weeks. In children, osteomyelitis is more common in the long bones of the arms and legs. But it can affect any bone in the body. ...

Osteomyelitis in Children

Diseases & Conditions - Pediatrics

Osteoporosis

Diseases & Conditions

Osteosarcoma (Osteogenic Sarcoma) in Children

Diseases & Conditions - Pediatrics

Osteosarcoma (Osteogenic Sarcoma) in Children

Diseases & Conditions - Pediatrics

Showing 1 - 30 of 37 results.
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