Pulp space infection is known as
**Core Concept**
Pulp space infection refers to the collection of pus within the periodontal space surrounding the roots of a tooth. This condition typically arises from bacterial invasion of the dental pulp, leading to an acute infectious process.
**Why the Correct Answer is Right**
The correct answer, **C. Dentoalveolar abscess**, is a type of pulp space infection where the pus accumulates in the periodontal space. This condition is often caused by bacterial invasion of the dental pulp, leading to necrosis and subsequent pus formation. The infection spreads through the periodontal ligament space, causing pain, swelling, and potentially systemic symptoms.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect as it is not a specific term related to pulp space infections.
* **Option B:** This option is incorrect as it refers to a different type of abscess, which is a collection of pus in a confined space, but not specifically related to the dental pulp.
* **Option D:** This option is incorrect as it is not a recognized medical term related to pulp space infections.
**Clinical Pearl / High-Yield Fact**
A key clinical consideration in managing pulp space infections is to differentiate them from other types of dental infections, such as periapical cysts or granulomas, which may present similarly but have different treatment approaches.
**Correct Answer: C. Dentoalveolar abscess**