Fecal Characterisitcs Flashcards
Normal color for infant and adult
Yellow or brown
What does white and clay stool mean
Absence of bile
What does black or tarry (melena) stool mean
Iron ingestion or GI bleeding
What does red stool mean
GI bleeding, hemorrhoids, ingestion of beets
What does pale and oily stool mean
Malabsorption of fats
What is normal odor
Malodorous, affected by food
What does noxious change in odor mean
Blood in feces or infection
What does normal consistency look like
Soft and formed
What does liquid consistency mean
Diarrhea and reduced absorption
What does hard consistency mean
Constipation
What is normal frequency for infant and adult
4-6 times in breastfed infants; 1-3 daily for bottle fed infants; twice daily or 3 times a week for adults
What is abnormal frequency and what is it caused by
Infants - 6 times daily or less than once every 1 or 2 days; adult - more than 3 times a day or less than once a week
Caused by hypermotility or hypomotility
What is abnormal shape and what does it mean
Narrow and pencil shaped
It means obstruction and increased peristalsis
What should be in the feces
Undigested food, dead bacteria, bile, fat, pigment, water, cells lining intestinal mucosa
What does blood, pus, foreign bodies, mucus, and worms mean if it’s in feces
Internal bleeding, infections, swallowed objects, irritation, inflammations, parasites