Breathing anxiety often strikes without warning. You might be walking, in a meeting, or simply sitting quietly when you suddenly realize your breathing has become labored, your chest feels constricted, and your heart starts racing. Within seconds, your brain throws out a powerful question: "Am I about to stop breathing?" At this moment, the fear doesn't come from the body itself, but from misinterpreting its reactions. In fact, in a state of anxiety, the body easily enters a "fight or flight" mode. A surge of adrenaline causes shallow, rapid breathing, a racing heart, and muscle tension. These changes are meant to increase the chances of survival in dangerous situations, but when there is no danger, the brain interprets these normal physiological responses as "signals of trouble." Attention becomes fixated on breathing and heartbeat, and the more you focus, the more uneasy you feel. A typical cycle of breathing anxiety is: **abnormal sensation → fear of suffocation or heart problems → increased tension → further amplification of symptoms**. You start frequently checking if you've taken enough air, deliberately inhaling forcefully, which disrupts your natural breathing rhythm. Your body isn't actually lacking oxygen, but your brain has entered a mental scenario of "I can't hold on any longer." Recognizing this is crucial. You can remind yourself that the breathing discomfort at this moment is more caused by tension than by functional disorder. A helpful approach is to replace "I need to breathe properly" with "Let breathing happen naturally." You don't need to control it; just allow it to exist. Deliberate control often exacerbates the feeling of being out of control. During an episode, try focusing your attention on **exhalation**, rather than inhalation. Gently prolong the exhalation, for example, mentally count to four, then inhale naturally. Prolonging the exhalation sends a signal to the nervous system: there's no need to run away now. Your heart rate will gradually slow down. At the same time, reducing the constant confirmation of your heart rate is also key. A rapid heartbeat doesn't equal danger; it's just the body responding to tension. When you stop treating every heartbeat as an alarm, the fuel for fear diminishes. Through repeated practice, you'll gradually develop a new experience: even with imperfect breathing and a rapid heartbeat, you are still safe. Anxiety may arise, but it won't take you away. You learn to coexist with these bodily sensations, rather than fight them. At that moment, the question, "Am I about to run out of breath?" will gradually lose its original power.