Updated February 18, 2016. A fecal occult blood test (FOBT) is a non-invasive way to screen for blood in your stools, which can be a symptom of colon cancer. If a FOBT finds blood in your stools, you will be referred for further colon cancer screening, such as colonoscopy or flexible sigmoidoscopy.
A saddle with full quarter horse bars is designed to fit a horse with a wide, fairly flat back. A saddle with semi-quarter horse bars is designed to fit a horse with a medium-sized back. The primary difference between the two sizes is in the angle at which the bars are positioned and the width of the gullet.
Another Name for a Saddle Pad is Numnah. The word numnah isn't commonly used in North America, although it is a word some Pony Club members may see on their tests. A numnah is a pad of sheep skin or wool that goes under the saddle to keep the saddle clean and to cushion the horse's or pony's back. In North America we call a numnah a saddle pad or blanket.