UV radiation is present in sunlight, and is produced by electric arcs and specialized lights such as mercury-vapor lamps, tanning lamps, and black lights. Although lacking the energy to ionize atoms, long-wavelength ultraviolet radiation can cause chemical reactions, and causes many substances to glow or fluoresce.
Cooked Bones and Dangers. For many pet owners, that large juicy looking ham or roast bone may seem like a wonderful treat for their beloved pet. However, t here are many dangers involved in giving your dog cooked bones of any kind.When a bones goes through the cooking process it becomes brittle.ow for the good news. Raw bones are safe for your dog as long as they are used properly. Raw bones provide your dog with wonderful nutritional benefits as well as acting like a good brushing and flossing for maintaining optimal canine dental health.
Pork by itself is about as safe as beef, chicken, and other meats. For cooked pork such as bacon, ham, sausage, or ribs be very careful with the seasonings. Seasonings that contain garlic or onions are especially harmful to give your dog.For raw pork, there is a small risk of being infected with trichinosis (also known as trichinellosis).This disease is caused by intestinal roundworm. Both humans and animals can become infected from eating raw or undercooked meat, whether itâs the pork from pig or the beef from cattle or all other meats.Trichinosis can lead to muscle soreness, pain, and swelling in the upper eyelids. To prevent this disease, make sure all fresh pork products are properly cooked.oth humans and animals can become infected from eating raw or undercooked meat, whether itâs the pork from pig or the beef from cattle or all other meats. Trichinosis can lead to muscle soreness, pain, and swelling in the upper eyelids.