Diagnostic Tests & Procedures

Question 1

What are some stool specimens?

Answer 1

Ovum & Parasite, Culture & Sensitivity, Occult Blood, Fecal Fat

Question 2

What are some imaging studies?

Answer 2

HIDA Scan, CT, MRI, US

Question 3

What is a HIDA Scan?

Answer 3

A HIDA scan is an imaging procedure that helps track the production and flow of bile from your liver to your small intestine.

Question 4

Define cathartic.

Answer 4

Agent that stimulates bowel evacuation; usually rapid in effect and producing a watery stool.

Question 5

Define Colonoscopy and any additional info.

Answer 5

To visualize colon and obtain specimens. NPO 6-8 hrs prior. Bowel cleansing. Patient is sedated.

Question 6

Define Sigmoidoscopy & any additional info.

Answer 6

Visualizes rectum and sigmoid colon. Enema until colon is clear may be ordered on morning of test. Sedation is optional. Observe for bleeding after.

Question 7

What is a colostomy? How to take care of a Colostomy?

Answer 7

Surgical opening between the colon and the surface of the body; creation of a stoma.
Ostomy Care:
Asses- stoma color every shift, bowel function, bowel sounds, distinction, tenderness, and clean with water, cover with ointment or paste