Symptom analyzer
Type symptoms — results update as you go.
Educational use only: Symptom.Today is an educational tool and does not provide medical advice, diagnosis, or treatment. Results are not a substitute for professional medical care. If symptoms are severe, worsening, or concerning, seek medical attention immediately. In an emergency, call your local emergency number.
Shortness of breath
Urgency
Urgent
Seek same-day care
Seek same-day medical care. Do not delay if symptoms worsen.
Common causes of shortness of breath
Sorted by commonness.
- Pulmonary EmbolismEmergency
Hallmark cause of shortness of breath.
- AsthmaModerate
Hallmark cause of shortness of breath.
- PneumoniaSerious
Hallmark cause of shortness of breath.
- COPDSerious
Hallmark cause of shortness of breath.
- Heart FailureSerious
Hallmark cause of shortness of breath.
- AnaphylaxisEmergency
Hallmark cause of shortness of breath.
Add more symptoms to improve accuracy.
What to do next
- 01Seek same-day care (urgent care, on-call clinician, or ER).
- 02Avoid delays — note onset, triggers, and any medications you've taken.
- 03Go to the ER if symptoms suddenly worsen.
Helpful follow-up questions
- •Is it sudden or gradual?
- •Is it at rest or only with activity?
- •Any chest pain, leg swelling, or coughing blood?
Do not rely solely on this tool. If symptoms persist, worsen, or are unclear, consult a healthcare professional.
Results are generated using AI and medical data models. They may not include all possible conditions and may be incomplete or inaccurate.
Educational use only: Symptom.Today is an educational tool and does not provide medical advice, diagnosis, or treatment. Results are not a substitute for professional medical care. If symptoms are severe, worsening, or concerning, seek medical attention immediately. In an emergency, call your local emergency number.