The best location for an emergency airway opening to place a 'hole' is   Choose the following: (A) between the hyoid bone and the thyroid cartilage (B) between the thyroid and cricoid cartilages (C) between the 3rd and 4th tracheal cartilage rings

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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The best location for an emergency airway opening to place a 'hole' is

 

Choose the following:

(A) between the hyoid bone and the thyroid cartilage

(B) between the thyroid and cricoid cartilages

(C) between the 3rd and 4th tracheal cartilage rings
The image shows an anatomical illustration of the human neck focusing on the thyroid gland. The thyroid gland is depicted in a reddish hue and is butterfly-shaped, located at the base of the neck, just below the Adam's apple. 

### Key Features:

1. **Thyroid Cartilage**: The uppermost structure is the thyroid cartilage, which is part of the larynx and gives an indication of the Adam’s apple's position.

2. **Thyroid Gland**: The gland is divided into two lobes, right and left, connected by an isthmus. This structure sits atop the trachea.

3. **Vocal Cords**: Visible above the thyroid gland, indicating their role in voice modulation and protection of the airway during swallowing.

### Diagrams and Markings:

- **Horizontal Lines**: Three black horizontal lines indicate sections or reference points on the neck anatomy, likely used for anatomical orientation or surgical reference.

### Educational Importance:

The image serves as a detailed visual aid for understanding the location and structure of the thyroid gland relative to other neck structures. This can be particularly beneficial for medical students or individuals learning about endocrine and respiratory anatomy.
Transcribed Image Text:The image shows an anatomical illustration of the human neck focusing on the thyroid gland. The thyroid gland is depicted in a reddish hue and is butterfly-shaped, located at the base of the neck, just below the Adam's apple. ### Key Features: 1. **Thyroid Cartilage**: The uppermost structure is the thyroid cartilage, which is part of the larynx and gives an indication of the Adam’s apple's position. 2. **Thyroid Gland**: The gland is divided into two lobes, right and left, connected by an isthmus. This structure sits atop the trachea. 3. **Vocal Cords**: Visible above the thyroid gland, indicating their role in voice modulation and protection of the airway during swallowing. ### Diagrams and Markings: - **Horizontal Lines**: Three black horizontal lines indicate sections or reference points on the neck anatomy, likely used for anatomical orientation or surgical reference. ### Educational Importance: The image serves as a detailed visual aid for understanding the location and structure of the thyroid gland relative to other neck structures. This can be particularly beneficial for medical students or individuals learning about endocrine and respiratory anatomy.
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