What Does An Atom REALLY Look Like? - Duration: 8:44. The Science Asylum 600,649 views
A NEGATIVE result from a Hemoccult II test means that there was no evidence of occult (hidden) blood detected in your stool specimen. However, this test is not a complete cancer detection examination; it only detects blood in the stool.
The word occult is derived from the Latin word occultus which means  hidden . Occult blood is a medical term which refers to blood which cannot be seen, except perhaps under a microscope. The Occult has been defined as any activity which. 1  is esoteric (employs knowledge that is not known to the general public, but which is only revealed gradually to a selected few in training), and. 2  depends upon those talents which lie beyond the five senses, and. 3  engages with the supernatural.