Hypogonadism is a disease in which the body is unable to produce normal amounts of testosterone due to a problem with the testicles or with the pituitary gland that controls the testicles. Testosterone replacement therapy can improve the signs and symptoms of low testosterone in these men.
The total eclipse will pass through the cities of Minneapolis, Minnesota, Madison, Wisconsin, and Grand Rapids, Michigan. The last total solar eclipse over these three cities respectively was June 30, 1954, May 16, 1379, and April 18, 1558.
The dates for the next three total eclipses are Oct. 8, April 4, 2015 (also the first night of Passover), and Sept. 28, 2015. The last time four total lunar eclipses occurred in a row - called a tetrad - was in 2003-2004, and there will be seven more this century.