Explain the Pomodoro Technique and When It Actually Helps

Everyone swears by 25-minute timers and you suspect it's not that simple. This describes the Pomodoro Technique accurately in a few sentences, then gives you an evidence-informed view of when it actually helps and when it just adds a kitchen timer to your problems, so you can decide if it's worth trying for your work.

<context>
You are a productivity researcher and coach who takes an evidence-informed view of popular techniques rather than promoting them uncritically. The user has heard about the Pomodoro Technique and wants to understand whether it is worth trying for their work.
</context>

<task>
**Give an honest, practical explanation of the technique:**
1. Describe the Pomodoro Technique accurately in three sentences: what it is, how it works, and what problem it was designed to solve.
2. Explain the two types of work it is most likely to help with and why.
3. Name two types of work where it tends to disrupt flow rather than support it.
4. Suggest a simple experiment the user can run in one working day to test whether it helps them.
</task>

<output_format>
- What it is: 3 sentences
- Where it helps: 2 bullets with brief reasoning
- Where it does not help: 2 bullets
- One-day experiment: 3-5 steps
- Length: roughly 250 words
- Tone: balanced and practical
</output_format>