The Human Effect Matrix looks at human studies to tell you what supplements affect Symptoms of Tinnitus.
Full details on all Symptoms of Tinnitus supplements are available to Examine Plus members.
| Grade | Level of Evidence [show legend] |
|---|---|
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Robust research conducted with repeated double-blind clinical trials |
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Multiple studies where at least two are double-blind and placebo controlled |
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Single double-blind study or multiple cohort studies |
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Uncontrolled or observational studies only |
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Level of Evidence
?
The amount of high quality evidence. The more
evidence, the more we can trust the results.
|
Supplement |
Magnitude of effect
?
The direction and size of the supplement's impact on
each outcome. Some supplements can have an increasing effect, others have a decreasing effect, and others have no effect.
|
Consistency of research results
?
Scientific research does not always agree. HIGH or
VERY HIGH means that most of the scientific research agrees.
|
Notes |
|---|---|---|---|---|
|
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Minor
|
Very High See all 4 studies |
Melatonin may reduce symptoms associated with tinnitus in persons who suffer from the state, as assessed by questionnaire
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|
- | Very High See all 4 studies |
There does not appear to be a significant and reliable therapeutic effect of ginkgo on tinnitus symptoms, although limited evidence suggests that if tinnitus is a side-effect of cognitive decline that it may be attenuated.
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|
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Minor
|
- See study |
Zinc supplementation at higher levels (50mg) appears to be able to reduce subjective symptoms of tinnitus in most persons supplemented with zinc.
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