Causes of Enlarged Prostate. BPH is a benign (non-cancerous) enlargement of the prostate that is extremely common in older men. It is generally thought to be caused by years of exposure to male hormones like testosterone. While BPH is benign and cannot spread to other parts of the body, it can cause problems.
1 Conduction is the transfer of thermal energy through direct contact between particles of a substance, without moving the particles to a new location.
What happens to the motion of an object's particles as the object's thermal energy increases? Temperature is a measure of the kinetic energy of the atoms within  an object. As temperature, or thermal energy increases the atoms  become excited and move faster.