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Nicklaus Children’s Hospital has several outpatient and urgent care centers throughout South Florida, including on-demand, virtual care.
Walk-in urgent care with no appointment needed.
Serving as your child's primary doctor's office.
Pediatric specialty consultations available closer to home.
A full range of comprehensive services all under one roof.
Connect with providers from the comfort of your own home.
With over 800 pediatric clinicians on staff, we’re dedicated to helping you connect with the right specialist for your needs.
We have expertise in treating children and educating families on hundreds of different conditions.
We use cutting-edge, specialized treatments and procedures to ensure the best care for your child.
Also known as: hemoglobin H – constant spring.
Hgb H disease is a form of alpha thalassemia, a medical condition in which the body makes less hemoglobin than usual. It causes anemia. There are four genes that contribute to the making of hemoglobin. When a person is missing three of these genes, the body makes an abnormal form of hemoglobin known as hemoglobin H. Hemoglobin H – constant spring is a particular severe form of Hgb H disease that can cause of number of problems.
Hgb H constant spring is a genetic disease, and the abnormal genes are passed along from parents to their children. Parents are missing one or two genes and the child receives only one gene.
Possible symptoms of Hgb H constant spring include:
Hgb H constant spring can be severe. Many people with the disease require regular blood transfusions and iron chelation in order to live a healthy life.
Reviewed by: Athena Pefkarou, MD
This page was last updated on: July 05, 2022 02:08 PM
For over 30 years we've strived to offer a comprehensive, patient family focused health care delivery system that integrates local community resources.
When a blood clot forms in a blood vessel, the process is known as thrombosis.
The gallbladder is a pear-shaped organ attached to the liver that stores bile. Gallstones are abnormal solid deposits made of cholesterol and biliary pigments. They are found inside the gallbladder.
Iron chelation therapy is a treatment used to remove excess iron from the blood.
A blood transfusion is when blood is infused into the body to replace missing blood.