The back of the throat is called the pharynx.
Understanding the Pharynx
The pharynx is a muscular tube that plays a crucial role in both breathing and swallowing. It is located behind the mouth and nasal cavity and above the esophagus and trachea. The pharynx is divided into three main sections, each with a specific function:
| Section | Location | Function |
|---|---|---|
| Nasopharynx | The upper part of the pharynx, located behind the nasal cavity | Primarily involved in breathing. Air passes through here. |
| Oropharynx | The middle part of the pharynx, located behind the oral cavity (mouth) | Involved in both breathing and swallowing. |
| Hypopharynx | The lower part of the pharynx, located above the esophagus and trachea | Primarily involved in swallowing, directs food into the esophagus. |
Key Functions of the Pharynx
- Swallowing: The pharynx helps in the passage of food from the mouth to the esophagus.
- Breathing: It serves as a passageway for air from the nasal cavity to the trachea.
- Speech: The pharynx contributes to the resonance of sounds produced during speech.
Reference Information
Based on the provided information: "The throat (pharynx) is located behind the mouth, below the nasal cavity, and above the hollow tube that leads from the throat to the stomach (esophagus) and windpipe (trachea). It consists of an upper part (nasopharynx), a middle part (oropharynx), and a lower part (hypopharynx)."
This confirms that the term for the back of the throat is the pharynx, and it also explains its structure and function.
