This serious, rare heart condition present at birth needs surgery to correct. Know the symptoms and treatment.
Disease
Tricuspid atresia
Learn how this congenital heart defect blocks blood flow from the heart to the lungs. Treatment involves multiple surgeries.
Disease
Truncus arteriosus
Learn more about this congenital heart defect that makes it difficult for the heart to pump the right amount of blood to the lungs and the body.
Disease
Tubular adenoma of the colon
This type of colon polyp can eventually become cancerous if it's not removed. Learn about treatment options and recommendations for a follow-up colonoscopy schedule.
Disease
Vaginal agenesis
In this rare condition that occurs before birth, the vagina doesn't develop and the uterus may only develop partially or not at all. Learn about treatment.
Disease
Vaginal atrophy
Learn about a group of vaginal and urinary symptoms that often happen after menopause. Together, they're called genitourinary syndrome of menopause.
Disease
Vitamin deficiency anemia
A lack of folate and vitamin B-12 can cause red blood cells to become too large so they can't carry oxygen well.
Disease
Wheat allergy
Learn about the causes, symptoms and treatment of wheat allergy and how they differ from those of celiac disease. Managing either condition means avoiding wheat.
Disease
X-linked agammaglobulinemia
This genetic disease weakens the immune system, mainly in males, and leads to having infections often.