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Exercise-Related Heat Exhaustion Heat-related illness can affect you as heat cramps, heat exhaustion, or heatstroke. This article is about heat exhaustion caused by hard exercise or strenuous work in a hot environment. What is exercise-related heat exhaustion? Exercise-related

Coarctation of the Aorta (COA) in Children What is coarctation of the aorta in children? Coarctation of the aorta (COA) is a heart defect that is present at birth (congenital). It means that the aorta is narrower than it should be. The aorta is the large artery that carries

Latex Allergy What is a latex allergy? Natural rubber latex is a milky fluid found in rubber trees. There is a protein in the fluid that can cause allergic reactions in some people. Common products made using this natural rubber latex include gloves, condoms, rubber bands, and

Head Injury What is a head injury? A head injury is a broad term that describes many injuries that occur to the scalp, skull, brain, and underlying tissue and blood vessels in the head. Head injuries are also commonly referred to as brain injury, or traumatic brain injury (TBI)

Scars What is a scar? A scar is the body's natural way of healing and replacing lost or damaged skin. It's often made of fibrous tissue. Scars may form due to infections, surgery, injuries, or inflammation of tissue. They may appear anywhere on the body. A scar may look flat

Neuroblastoma What is neuroblastoma in children? Neuroblastoma is cancer that starts when immature nerve cells in the nervous system grow out of control. These cells are called neuroblasts. Over time, the out-of-control cells form a tumor. Neuroblastoma is the most common solid

Water Safety for Parents The importance of water safety Most drownings happen in residential swimming pools. But children can drown in just 1 inch of water (such as in buckets, bathtubs, wading pools, diaper pails, toilets, hot tubs, and spas). In addition, open waters, such as

Benign Skin Growths in Children What are benign skin growths? Children may have many types of skin growths. The vast majority of growths in children are benign. This means they are not cancer. Growths may be caused by genetics, injuries, sun exposure, or other reasons. What are

Benign Skin Growths What are benign skin growths? Skin changes as you grow older and are exposed to sunlight, health conditions, trauma, and other environmental changes. Most people have some skin marks, such as freckles and moles. They may multiply or darken over time. "Benign"

Acute Spinal Cord Injury What is an acute spinal cord injury (SCI)? The spinal cord is a bundle of nerves that carries signals between the brain and the rest of the body. Acute spinal cord injury (SCI) is due to a traumatic injury. The injury may cause a bruise (contusion)