Brain/hormone change: Not only is there a drop in estrogen at the time of the menses, but it also affects the neurotransmitter chemicals in the brain that affects mood. The hormone changes also cause bloating from fluid retention, which can produce breast and abdominal discomfort.
Answered 11/28/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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