Understanding the energy we carry—and the energy of those around us—can have a powerful impact on our lives. In spiritual and self-development circles, the term "vibration" refers to a person's energetic frequency. High-vibrational individuals tend to radiate positivity, compassion, and clarity, while those operating at a lower frequency may struggle with negativity, fear, or stagnation. Recognizing the signs of a low vibrational person can help you protect your own energy and foster healthier relationships.