If freezing for longer than 2 months, overwrap original store packaging with airtight heavy-duty aluminum foil, plastic wrap, or freezer paper or place the package inside a heavy-duty freezer bag in order to prevent freezer burn.
chorea (plural choreas or choreae or choreÃ¦) 1  An Ancient Greek circular dance accompanied by a chorus. ( 2 medicine) Any of the various diseases of the nervous system characterized by involuntary muscular movements of the face and extremities; St. Vitus's dance.
HD is the most common genetic cause of abnormal involuntary writhing movements called chorea, which is why the disease used to be called Huntington's chorea. The disease is caused by an autosomal dominant mutation in either of an individual's two copies of a gene called Huntingtin.edical diagnosis of the onset of HD can be made following the appearance of physical symptoms specific to the disease. Genetic testing can be used to confirm a physical diagnosis if there is no family history of HD.