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Hypertension (High Blood Pressure)
Hypertension, also called high blood pressure, can cause damage to the arteries and organs over time. It is estimated that about 3-4% of children have hypertension.
Learn MoreHyperthyroidism
Learn MoreHyphema
Hyphema is a collection of blood inside the front of the eye. The blood may cover all or part of the iris (the colored part of the eye) and the pupil (the black circle of the eye). It usually heals without problems but can cause loss of vision if it is not properly managed.
Learn MoreHypocalcemia in the Newborn
Hypocalcemia is when a person doesn't have enough calcium in the blood. In babies, it’s called neonatal hypocalcemia. Your baby can get it at different times and from different causes.
Learn MoreHypoglycemia in a Newborn Baby
Hypoglycemia is when the level of sugar (glucose) in the blood is too low. Glucose is the main source of fuel for the brain and the body. In a newborn baby, low blood sugar can happen for many reasons. It can cause problems such as shakiness, blue color to the skin, and breathing and feeding problems. Read on to learn more.
Learn MoreHypoglycemia in Children
Hypoglycemia is when the level of sugar (glucose) in the blood is too low. Hypoglycemia can be a condition by itself. Or it can be a complication of diabetes or other disorder. Read on to learn more.
Learn MoreHypoparathyroidism in Children
Hypoparathyroidism is when the parathyroid glands don’t make enough parathyroid hormone. The parathyroid glands are four tiny glands on the thyroid. The hormone they make helps manage levels of calcium in the bloodstream. Low levels of the hormone leads to low levels of calcium. This can lead to muscle spasms and cramping, called tetany.
Learn MoreHypopituitarism in Children
Hypopituitarism means that the pituitary gland is not working normally. The pituitary gland is a pea-sized gland located at the base of the brain. It’s the master endocrine gland in the body. The pituitary gland normally releases as many as 8 different hormones. These hormones control growth, metabolism, blood pressure, and other body processes. The effects of hypopituitarism may be slow over time. Or they may be sudden.
Learn MoreHypoplastic Left Heart Syndrome
Hypoplastic left heart syndrome (HLHS) is a congenital heart defect where most of the structures on the left side of the heart are small and underdeveloped. The Hybrid approach, developed by surgeons at Nationwide Children's Hospital, is an alternative to Norwood open heart surgery for HLHS.
Learn MoreHypospadias
Many children with hypospadias will have a partially-formed or hooded foreskin with deficient skin on the bottom side of the penis where the urethra is located.
Learn MoreHypothyroidism
This Helping Hand™ explains the cause, types, symptoms, diagnosis, and treatment for hypothyroidism.
Learn MoreLynch Syndrome / HNPCC
Lynch syndrome, also known as hereditary nonpolyposis colorectal cancer (HNPCC), is an inherited cancer syndrome that affects the digestive tract, reproductive tract and other major organs. It is the most common of the digestive cancer risk syndromes.
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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.