To Detect Gastrointestinal Bleeding, the Physician May Order Which of the Following

question 64

Multiple Choice

To detect gastrointestinal bleeding, the physician may order which of the following?

• A)barium enema
• B)lower endoscopy
• C)stool culture
• D)fecal occult test

---

Definitions:

Stratum Corneum

The outermost layer of the skin, composed of dead keratinocytes, that serves as the primary barrier against environmental elements.

Melanin

is a pigment produced by melanocytes in the skin, determining skin and hair color and providing protection against UV radiation.

Keratinocytes

The primary type of cell found in the epidermis, responsible for producing keratin.

Adipose

Fat.