What is occult blood?
dark black visible blood
bright red visible blood
blood that contains mucus
blood that cannot be seen
The Correct Answer is D
a) Dark black visible blood: Dark, black blood is typically a sign of blood that has been digested, often due to gastrointestinal bleeding, but this is not the definition of occult blood.
b) Bright red visible blood: Bright red blood is usually a sign of recent bleeding, often from hemorrhoids or anal fissures. Occult blood refers to blood that is not visible.
c) Blood that contains mucus: Blood with mucus is not the definition of occult blood. Occult blood refers to blood that is hidden and cannot be seen without further testing.
d) Blood that cannot be seen: Occult blood refers to hidden blood that is not visible to the naked eye but can be detected through specific tests, such as a fecal occult blood test (FOBT).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a) Clear Liquid Diet: A clear liquid diet consists of liquids that are clear at room temperature, such as broth, tea, and clear juices. It requires minimal digestion and leaves minimal residue, making it ideal for clients with gastrointestinal issues, post-surgery, or before certain diagnostic tests.
b) Renal Diet: A renal diet is designed for patients with kidney disease and focuses on limiting protein, sodium, potassium, and phosphorus intake. It is not composed solely of clear liquids.
c) Mechanically Altered Diet: A mechanically altered diet involves foods that are chopped, pureed, or ground to aid in chewing or swallowing, not just clear liquids.
d) Pureed Diet: A pureed diet consists of foods that are blended or mashed into a smooth consistency, not clear liquids that become fluid at body temperature.
Correct Answer is A
Explanation
a) Fecal Impaction: Seepage or leaking of liquid stool often occurs when a patient has a fecal impaction. The liquid stool may leak around the solid mass of stool that is impacted in the colon.
b) Urinary Incontinence: Urinary incontinence refers to the involuntary loss of urine, not stool.
c) Bowel and Bladder training program: While bowel and bladder training programs may be helpful for managing incontinence, they are not the immediate solution for fecal impaction.
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