Testosterone is an important hormone in the human body. But it starts to decrease each year after age 30. In some men this can be substantial. Between 19 and 39 percent of older men may have low levels of testosterone. Older men with low T have increasingly sought testosterone replacement therapy (TRT) in recent years.
Moreover is defined as besides, also or in addition to what has been said. An example of moreover is a parent telling their teenager that, in addition to them coming home late, they also didn't do their chores. in addition to what has been said; besides; further; also: used with conjunctive force.
According to Webster's, further and furthermore have a shared meaning: in addition to what has been said. I don't find a definition for furthermore that restricts it to introducing a new thought. Given that, I believe all of the examples provided above could begin with the word Furthermore followed by a comma. â user78514 Jun 6 '14 at 15:32 @user78514 is correct. A new argument clearly goes beyond what was already said, so according to the definitions in the answer, Further could be used whenever Furthermore can.