Paresis and paralysis

Floppy rabbit syndrome
Floppy rabbit syndrome (FRS), also known as floppy bunny syndrome or flop bunny syndrome, is an acute neurological condition that affects rabbits. It is characterised by a sudden inability to hop around. The muscles of the legs and, in some cases, the neck are flaccid.


 * Dr. Frances Harcourt-Brown, An appeal for information about and samples from rabbits affected by neurological symptoms that may or may not be 'Floppy Rabbit Syndrome'
 * MediRabbit, “Floppy rabbit syndrome”- General muscle weakness [PDF].
 * Vetstream, Floppy rabbit syndrome page.
 * Twycross Zoo, Floppy Rabbit Syndrome.
 * Nikki White, Flop Bunny Syndrome

Twilight Syndrome
Sometimes also referred to as "Head Down Syndrome", "Floppy Head Syndrome", or "Head Droop Syndrome."


 * Rabbit Network has a documented timeline on Twilight and his ordeal with this problem: Twilight's Story
 * MediRabbit, “Head-down syndrome” in a rabbit
 * The Riel House Rabbits of Hampshire County, Bumper & Bubsie story.