Scientific Information on Ejaculate Volume
Summary of Ejaculate Volume
Scientific Information on Ejaculate Volume
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Human Effect Matrix
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Easily stay on top of the latest nutrition research
Become an Examine Member to get access to the latest research. Get 150+ studies summarized for you across 25 different categories every month.
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The Human Effect Matrix looks at human studies to tell you what supplements affect Ejaculate Volume.
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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 |
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.
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Consistency of research results
?
Scientific research does not always agree. HIGH or
VERY HIGH means that most of the scientific research agrees.
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Notes |
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- | - See study |
No apparent effect in one study.
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- | - See study |
Saffron does not appear to influence ejaculate volume in men with infertility.
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- See study |
In infertile men, an undisclosed amount of ginger for three months is able to increase ejaculate volume by an average of 36.1%
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