Somatic Symptom Scale (SSS-8) Test

How the Scales are Structured
Who Usually Takes This Test?
See How You Compare
Below is a preview of how scores are typically distributed across each scale.
Example Questions From the Test
- Not at all
- Occasionally
- Some of the time
- Quite often
- Very often
- Not at all
- A little bit
- Sometimes
- Quite a bit
- Very often
- Not at all
- Not very often
- Sometimes
- Quite often
- Very often
Somatic Symptom Scale (SSS-8) Test - Description and methodology of the test
For people who want a structured way to review recurring symptoms, the Somatic Symptom Scale (SSS-8) Test provides a focused snapshot of symptom burden rather than a broad medical history. As a somatic symptom screening tool, it helps organize experiences such as pain, fatigue, digestive discomfort, sleep problems, and breathing complaints. The result offers a concise starting point for noticing patterns that may deserve closer attention.
What the Questionnaire Measures
The questionnaire focuses on the frequency and perceived intensity of bodily symptoms, including gastrointestinal problems, back pain, limb or joint pain, headaches, chest pain or shortness of breath, dizziness, tiredness, and trouble sleeping. It suits people who want to organize recent physical experiences and see whether their reported symptoms suggest a lighter or heavier overall pattern.
The symptom areas represented include:
- Gastrointestinal problems show how digestive complaints contribute to the symptom picture.
- Back, limb, and joint pain indicate recurring musculoskeletal discomfort.
- Headaches, chest discomfort, breathlessness, and dizziness capture several common physical sensations.
- Fatigue and sleep difficulty reflect reduced energy and disrupted rest.
The result is reported as a Somatization Total Score of 0-32, reflecting the severity of somatic symptoms. Low (0-7) indicates a minimal number or minimal severity of complaints, Moderate (8-15) indicates an intermediate level, and High (16-32) indicates a greater somatic symptom burden.
Methodology and Evidence Base
Each item uses a five-option self-report format. The respondent indicates how often or how strongly a symptom has been present, with wording tailored to that symptom. Responses are combined into the displayed total, so the result summarizes the pattern across the assessed complaints rather than isolating one problem.
The eight questions correspond to the published SSS-8 domains described by Gierk and colleagues in 2014, but this online presentation should not be treated as independently validated or standardized unless that evidence is available. A 2015 psychometric comparison examined the SSS-8 alongside the PHQ-15, while the 2002 PHQ-15 study supplies related measurement context.
Interpretation depends on current health, stress, attention to bodily sensations, memory, and willingness to report physical complaints. The displayed Low, Moderate, and High categories are this questionnaire’s result bands; no additional normative or clinical cutoff interpretation should be inferred. A higher result indicates greater reported burden on these items, not a specific cause or diagnosis.
- Gierk B, Kohlmann S, Kroenke K, Spangenberg L, Zenger M, Brähler E, Löwe B. The Somatic Symptom Scale-8 (SSS-8): A Brief Measure of Somatic Symptom Burden. JAMA Internal Medicine. 2014;174(3):399-407. 10.1001/jamainternmed.2013.12179
- Gierk B, Kohlmann S, Toussaint A, Wahl I, Brünahl CA, Murray AM, Löwe B. Assessing Somatic Symptom Burden: A Psychometric Comparison of the Patient Health Questionnaire-15 (PHQ-15) and the Somatic Symptom Scale-8 (SSS-8). Journal of Psychosomatic Research. 2015;78(4):352-355. 10.1016/j.jpsychores.2014.11.006
- Kroenke K, Spitzer RL, Williams J. The PHQ-15: Validity of a New Measure for Evaluating the Severity of Somatic Symptoms. Psychosomatic Medicine. 2002;64(2):258-266. 10.1097/00006842-200203000-00008
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