Ending your day with a gratitude practice can help with stress management by shifting your focus from negative or stressful thoughts to positive ones. By reflecting on and expressing gratitude for the things you are thankful for, you can cultivate a sense of appreciation and contentment. This can help reduce stress and promote a more positive mindset, making it easier to relax and unwind at the end of the day. Additionally, practicing gratitude can help improve overall well-being and resilience, as it encourages a more optimistic outlook on life.