👉 In genetics, hyperdicrotism refers to an abnormality in the growth of cells or tissues that can result from a genetic defect. This condition is characterized by excessive cell size and density, which can lead to physical abnormalities such as increased weight gain, obesity, and other health problems. Hyperdicrotism is often associated with conditions that are inherited in an autosomal dominant pattern, such as Down's syndrome or Turner syndrome. These conditions result from a defective gene that causes abnormal growth of