Conditions We Treat

Hemorrhagic Stroke

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Henoch-Schonlein Purpura (HSP)

HSP results from inflammation of small blood vessels in the skin and other organs in the body.

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Hepatitis B

The hepatitis B virus is one of the several viruses that can cause hepatitis. Hepatitis is an inflammation of the liver. Hepatitis B is caused by a virus found in blood, semen, vaginal secretions and saliva. It is mainly spread through unprotected sexual activity or exposure to blood.

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Hepatitis B Virus (HBV) in Children

An infant or young child who contracts hepatitis B is at greater risk of staying infected with the virus and of having lifelong liver problems, such as scarring of the liver and liver cancer.

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Hepatitis in Children

Hepatitis is an inflammation of the liver. It can damage and destroy liver cells.

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Hepatoblastoma in Children

Hepatoblastoma is a very rare cancer. It’s a tumor that starts in the liver. The cancer cells are similar to fetal liver cells. It usually affects children less than 3 to 4 years of age.

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Hepatocellular Carcinoma

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Hereditary Multiple Osteochondromas

Hereditary multiple osteochondromas (HMO) is a rare genetic disorder. Children develop non-cancerous (benign) bone tumors called osteochondromas. Knees, shoulders, ankles and wrists are the most common sites for osteochondromas.

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Hereditary Retinoblastoma

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Herpangina in Children

Herpangina is a very common illness in children. It causes small blisterlike bumps or sores (ulcers) in the mouth.

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Herpes Simplex Virus

Herpes simplex virus (HSV) is a very contagious virus that causes infections. There are two types of HSV. One type (HSV-1) usually causes sores around the lips or inside the mouth that are sometimes called fever blisters or cold sores. The other type (HSV-2) usually causes sores on the genitals.

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Herpes Simplex Virus (Cold Sores) in Children

Cold sores are small blisters around the mouth caused by the herpes simplex virus. Once a child is infected with the virus, the virus becomes inactive (dormant) for long periods of time. It can then become active at any time and cause cold sores.

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Helping Hands Patient Education Materials

Written and illustrated by medical, nursing and allied health professionals at Nationwide Children's Hospital, Helping Hand instructions are intended as a supplement to verbal instructions provided by a medical professional. The information is periodically reviewed and revised to reflect our current practice. However, Nationwide Children's Hospital is not responsible for any consequences resulting from the use or misuse of the information in the Helping Hands.