Shortness of Breath or Trouble Breathing With Exertion — Past 7 Days
A symptom assessment asking whether shortness of breath or trouble breathing occurred with physical exertion during the past 7 days.
This is a symptom screening question, not a laboratory test, and it helps identify breathing difficulty related to activity.
Key facts at a glance
- LOINC
- 54841-2
- Short code
- SHORTNESSOFBREATHORTROUBLEBREATHINGWITHEXERTIONINLAST7D
- Synonyms
- —
- Category
- liver
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Ref low
- 10
- Ref high
- 40
- Critical range
- — – 500 N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- mdsv
- CPT
- 84484
- SNOMED
- 302774002
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What is this test?
This is a screening question or symptom assessment rather than a laboratory test. It asks whether you experienced shortness of breath or difficulty breathing during physical exertion within the past 7 days.
Why might I need this test?
Clinicians may use this information to evaluate breathing symptoms related to heart, lung, blood, or other health conditions. It can also help determine whether further examination is needed.
How is the test performed?
You or your clinician answer a question about whether breathing became difficult during activity in the previous 7 days. The result may be recorded as present or absent, sometimes with details about severity.
How do I prepare for the test?
No special preparation is needed. Think about your recent physical activities and whether exertion caused unusual shortness of breath, wheezing, chest discomfort, or difficulty completing normal tasks.
Reference range
Adult: 10-40 U/LN/A
No special preparation required. Avoid fatty meals before the test if possible.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Breathing difficulty with exertion may be associated with heart or lung conditions, anemia, deconditioning, anxiety, or other causes. A positive response does not identify a specific diagnosis and should be discussed with a healthcare professional, particularly if the symptom is new, worsening, or unexplained.
Short name
Exertional Shortness of Breath
Frequently asked questions
Is this a laboratory blood or imaging test?
Does a positive response mean I have a serious condition?
When should I seek urgent care?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 17, 2026. · Read our editorial policy