What they are really asking
This usually comes up as friendly conversation near the start or end of an interview. The interviewer isn't checking your fitness. They want a glimpse of you as a person, and sometimes a sense of how you handle stress and routine. For physical jobs, like nursing, construction or hospitality, it can also be a quiet check on energy.
You don't need to be athletic to answer well. You need to be honest and a little specific. "I go running" is fine. "I run three mornings a week before work, mostly by the river" is better, because it shows a habit. Don't talk about weight, diets or medical history. That's private, and it pulls the conversation somewhere you don't want it.
A shape that works
What, how often, one detail. Name the activity, say how often you do it, and add one detail that makes it yours: where, who with, or why you like it. If it links naturally to work, like clearing your head or building discipline, say so in one line. Twenty or thirty seconds is plenty for a question like this.
Model answers
Listen to how each answer is built, then make it yours.
Check yourself
Practice · 3 min
Record a thirty-second answer about how you stay active: what you do, how often, and one detail that makes it yours. If you don't exercise much, talk about walking, cycling, dancing or anything else you do regularly. Listen back and cut anything about weight, diet or health. Record again if you cut something.
Your recording stays on this device. Nothing is uploaded.
Say it today
Use it once in a real conversation before tomorrow. Out loud counts, even to yourself.