Angel hair is spun glass and is irritating to both the inside and outside of your pet. Even glass ornaments and ornament hooks have been chewed and swallowed. These objects can cause problems from stomach upset to damaged intestines. Low-hanging ornaments are a real temptation, as are tinsel and electric lights. Decorative lights and electrical wiring can cause shock or burns when chewed on, so remember to unplug holiday lights when pets are unattended.
Holidays have lots of activity going on.
Be sure doors are not left open as guests come and go. Indoor pets inadvertently left outside could be injured by frostbite, cars, or other animals. Ice-melting chemicals and salt on sidewalks and roads can severely burn foot pads and should be washed off right away. Also, watch that guests don't leave interesting objects, such as chocolate, ribbons, stocking stuffers, or other illicit treats, within your pet's reach. Sometimes it's best to put your pet in a separate area, both to relieve the pet of the stress of new people and to prevent accidents.