A fecal occult blood test checks a stool sample for blood that can't be seen with the naked eye. Blood in the stool is a sign of bleeding in the digestive tract. This could indicate cancer, polyps, hemorrhoids, diverticulosis, or inflammatory bowel disease, also called colitis. positive result on a fecal occult blood test doesn't mean you have cancer. Other health conditions, such as ulcers or hemorrhoids, can cause a positive test result. Doctors will do more tests determine the cause.
If you have ever seen the movie âHolesâ produced in 2003 by Walt Disney. and now on Netflix, then you have no doubt heard of the Yellow Spotted Lizard. In reality the, Yellow Spotted Night Lizard Lepidophyma flavimaculatum is neither as large or glamorous as the type of lizards featured in the movie. Side Note: The movie lizard is a digital composite of a Frilled Lizard and a Bearded Dragon.
Lizards are part of a group of animals known as reptiles. They are most closely related to snakes. In fact, some lizards, called sheltopusiks, look like snakes because they have no legs!Many lizards today resemble the ancient reptiles of the dinosaur era.Their ancestors appeared on Earth over 200 million years ago.here are currently over 4,675 lizard species, including iguanas, chameleons, geckos, Gila monsters, monitors, and skinks. Sightâ Most lizards have eyelids, just like we do, that clean and protect their eyes when they blink.