Does panic disorder cause shortness of breath?

Panic activates the body’s alarm system. Breathing may become quick or shallow, chest muscles can tighten, and attention becomes fixed on each breath. This can create air hunger, frequent sighing, or a feeling that you cannot get a satisfying breath, even when oxygen levels are not the problem. Asthma, infection, allergies, heart conditions, anaemia, and other causes can also produce breathlessness, so the wider pattern matters.

Sit upright, release tight clothing, and let your breathing become quiet and steady. Aim for a gentle exhale that is slightly longer than the inhale; do not force large breaths or use a paper bag. Move away from smoke or another obvious irritant. If episodes repeat, arrange an assessment so a clinician can review your lungs, heart, medicines, and panic symptoms and discuss suitable treatment.

Call emergency services for severe or rapidly worsening breathlessness, blue or grey lips, fainting, confusion, severe chest pain, or inability to speak in full sentences. Seek prompt care for new breathlessness, fever, wheezing, coughing blood, or symptoms brought on by exertion. Do not assume a new breathing problem is panic without an assessment.

Could asthma, infection, anaemia, or a heart problem explain my breathlessness? How can I tell a panic episode from a breathing emergency? Which breathing technique and treatment plan are appropriate for me?