CHAPTER 7 LEARNING EXERCISES CHALLENGE WORD BUILDING parts. If you need help in creating the term, refer to your medical dictionary. bronch/o itis epiglott/o -ologist laryng/o plasty pharyng/o -plegia pneumon/o -rrhagia trache/o -rrhea -scopy -stenosis 7.81 An abnormal discharge from the pharynx is known as 7.82 Inflammation of the lungs is known as 7.83. A specialist in the study of the larynx is a/an 7.84. Bleeding from the larynx is known as 7.85. Inflammation of both the pharynx and the larynx is known as 7.86. Abnormal narrowing of the lumen of the trachea is known as 7.87. The surgical repair of a bronchial defect is a/an 7.88. Inflammation of the epiglottis is known as 7.89. The inspection of both the trachea and bronchi through a bronchoscope is a/an 7.90. Paralysis of the walls of the bronchi is known as LABELING EXERCISES Identify the parts of numbered items on the accompanying figure. 7.91.
The Correct Answer and Explanation is:
Here’s how you can break down and answer the exercise based on medical terminology and the context of the respiratory system:
7.81 An abnormal discharge from the pharynx is known as:
Answer: Pharyngorrhea
- Explanation: The term “pharyng/o” refers to the pharynx, and “-rrhea” refers to abnormal discharge or flow. Thus, “pharyngorrhea” refers to an abnormal discharge from the pharynx, which can be seen in conditions like infections or post-nasal drip.
7.82 Inflammation of the lungs is known as:
Answer: Pneumonitis
- Explanation: “Pneumon/o” refers to the lungs, and “-itis” denotes inflammation. Pneumonitis is a general term for inflammation in the lungs, often due to infections, inhalation of irritants, or autoimmune conditions.
7.83 A specialist in the study of the larynx is a/an:
Answer: Laryngologist
- Explanation: The term “laryng/o” refers to the larynx (voice box), and “-ologist” indicates a specialist or expert in a particular field. A laryngologist focuses on diseases and conditions affecting the larynx, such as vocal cord issues or laryngeal cancers.
7.84 Bleeding from the larynx is known as:
Answer: Laryngorrhagia
- Explanation: “Laryng/o” refers to the larynx, and “-rrhagia” refers to excessive bleeding. Laryngorrhagia is a term used to describe bleeding from the larynx, which can occur due to trauma, infections, or tumors.
7.85 Inflammation of both the pharynx and the larynx is known as:
Answer: Pharyngolaryngitis
- Explanation: “Pharyng/o” refers to the pharynx, and “laryng/o” refers to the larynx. The suffix “-itis” denotes inflammation. Therefore, pharyngolaryngitis refers to the inflammation of both the pharynx and larynx, often occurring during infections like the common cold or flu.
7.86 Abnormal narrowing of the lumen of the trachea is known as:
Answer: Tracheostenosis
- Explanation: “Trache/o” refers to the trachea (windpipe), and “-stenosis” means narrowing. Tracheostenosis refers to the narrowing of the trachea’s lumen, which can be caused by inflammation, tumors, or scarring from previous surgeries.
7.87 The surgical repair of a bronchial defect is a/an:
Answer: Bronchoplasty
- Explanation: “Bronch/o” refers to the bronchi (air passages), and “-plasty” refers to surgical repair. Bronchoplasty is the surgical procedure performed to repair a defect or abnormality in the bronchi, typically to remove obstructions or treat congenital conditions.
7.88 Inflammation of the epiglottis is known as:
Answer: Epiglottitis
- Explanation: “Epiglott/o” refers to the epiglottis, the flap that prevents food from entering the trachea, and “-itis” denotes inflammation. Epiglottitis is an infection and inflammation of the epiglottis, which can lead to difficulty breathing and is potentially life-threatening if it obstructs the airway.
7.89 The inspection of both the trachea and bronchi through a bronchoscope is a/an:
Answer: Bronchoscopy
- Explanation: “Bronch/o” refers to the bronchi, and “-scopy” means viewing or inspecting. A bronchoscopy is a procedure where a bronchoscope (a flexible tube with a camera) is inserted through the nose or mouth to inspect the trachea and bronchi, often used to diagnose infections, tumors, or blockages.
7.90 Paralysis of the walls of the bronchi is known as:
Answer: Bronchoplegia
- Explanation: “Bronch/o” refers to the bronchi, and “-plegia” means paralysis. Bronchoplegia is the condition where there is paralysis of the bronchial walls, often causing respiratory issues due to the inability to properly expel air or clear mucus.
These terms reflect the complexity of the respiratory system and how medical terminology helps precisely describe various conditions and procedures. If you’re working with a medical dictionary, these roots and suffixes will help break down most terms related to the respiratory system and beyond.
