Free NEX Vocabulary: Medical Terminology and Context Clues Questions and Answers 1 — Questions and Answers
Question 1: A patient diagnosed with 'hepatitis' is experiencing inflammation of which organ?
- Heart
- Stomach
- Kidney
- Liver (Correct answer)
Correct answer: Liver
The root word 'hepat-' refers to the liver. The suffix '-itis' means inflammation. Therefore, hepatitis is inflammation of the liver.
Question 2: The physician ordered a diuretic for the patient. Based on the context, this medication is intended to:
- Reduce pain
- Increase urine output (Correct answer)
- Fight infection
- Lower blood sugar
Correct answer: Increase urine output
A diuretic is a substance that promotes diuresis, the increased production of urine. They are commonly used to treat high blood pressure and fluid retention.
Question 3: A patient with hyperglycemia has an abnormally high level of what substance in their blood?
- Potassium
- White blood cells
- Glucose (Correct answer)
- Sodium
Correct answer: Glucose
The prefix 'hyper-' means high or excessive. The root 'glyc-' refers to glucose or sugar. Therefore, hyperglycemia means high blood sugar.
Question 4: In the medical term 'arthroplasty', the suffix '-plasty' refers to:
- Surgical repair (Correct answer)
- Visual examination
- Inflammation
- Surgical removal
Correct answer: Surgical repair
The suffix '-plasty' means surgical repair or reconstruction. For example, arthroplasty is the surgical reconstruction or replacement of a joint.
Question 5: The nurse noted the patient's skin had a cyanotic appearance. This observation suggests the patient's skin was:
- Pale and clammy
- Red and flushed
- Yellowish
- Bluish (Correct answer)
Correct answer: Bluish
The word 'cyanotic' comes from 'cyan', which refers to a blue-green color. In a medical context, it describes a bluish discoloration of the skin resulting from poor circulation or inadequate oxygenation of the blood.
Question 6: A patient is scheduled for an EGD (esophagogastroduodenoscopy). This procedure involves examining which parts of the body?
- Heart and lungs
- Colon and rectum
- Esophagus, stomach, and duodenum (Correct answer)
- Brain and spinal cord
Correct answer: Esophagus, stomach, and duodenum
Breaking down the term: 'esophago-' refers to the esophagus, 'gastro-' refers to the stomach, and 'duodeno-' refers to the duodenum (the first part of the small intestine). The suffix '-scopy' means to visually examine.
Free NEX Vocabulary: Medical Terminology and Context Clues Questions and Answers 1
A patient diagnosed with 'hepatitis' is experiencing inflammation of which organ?