Further, absorption can be done by active transport or passive transport. Assimilation. The absorbed simple molecules are now in the blood stream, and they are distributed to all the cells in the body. Assimilation is converting these molecules and integrating them with the living tissues.
With proper timing of the contrast-agent bolus, a thrombus in a large vessel is seen as a soft-tissue filling defect in rare cases. Small-bowel obstruction can cause vessel obstruction and lead to ischemia, which often is apparent as dilated loops on CT scans.
There are other symptoms of worms in cats that are more related to other types of worms. Generally speaking you will not see any evidence of the worms in the cat's stool. You will however, notice other symptoms including weight loss, constant hunger, a dull coat and possible leakage out of the corner of their eyes. Other symptoms of worms to look out for include: 1  Anemia.  Dark stool.