article_snippet: I think it was related to stress and the desire to resume the season.
article_snippet: A vasovagal syncope, which is what Gomis suffered on Wednesday night, is caused by a sudden decrease in blood pressure or heart-rate, triggered by emotional or physical factors.
article_snippet: Reduced blood flow to the brain makes a person faint.
article_snippet: It can be prompted by extreme exertion or anxiety.
article_snippet: Swansea will have checked Reduced blood flow to the brain through Gomis blood vessels under exercise stress, though emotional triggers are harder to quantify.