**Question:** Which treatment goal is not included in the control phase of caries management?

**Core Concept:** Caries management is a process that involves diagnosing, planning, executing, and evaluating interventions to control dental caries (tooth decay). The control phase focuses on the active management of dental caries and aims to:

1. **Prevent further progression of caries:** This involves maintaining good oral hygiene, using fluoride treatments, and regular dental check-ups to detect and treat new lesions promptly.
2. **Treat existing caries lesions:** This may include restorative procedures such as fillings or root canals, as well as endodontic or periodontal treatments when necessary.
3. **Manage oral health-related quality of life (OHRQoL):** This involves addressing any oral health concerns that may affect a patient's overall well-being, such as pain, aesthetics, or functionality.

**Why the Correct Answer is Right:** The correct answer is **Option C: Reversal of caries progression**. The control phase focuses on preventing further progression and managing existing lesions, not reversing caries progression. Reversal of caries progression is typically a more long-term strategy and falls into the remineralization phase, which occurs after the active control phase.

**Why Each Wrong Option is Incorrect:**

1. **Option A (Preventive measures):**Preventive measures, such as fluoride applications and sealants, are indeed part of the control phase, as they aim to hinder further caries development.
2. **Option B (Management of existing caries lesions):** Managing existing caries lesions is a crucial aspect of the control phase, as it addresses the patient's concerns and improves overall oral health.
3. **Option D (Recurrent caries prevention):** Recurrent caries prevention falls under the preventive measures category and is part of the control phase. It involves strategies to prevent new caries lesions from forming or progressing.

**Clinical Pearl:** In the control phase of caries management, the focus is on preventing further progression, managing existing lesions, and addressing oral health-related quality of life concerns. Remineralization strategies, such as reversal of caries progression, are addressed in the remineralization phase after the control phase.