When an elephant is in a musth state, its urine shows increased testosterone levels. Also, temporin, a thick secretion, flows from the temporal ducts situated midway between their eyes and ears. Sometimes, the elephant dribbles urine as well. They hardly feed during musth and are more focussed on finding fertile females. They move from female to female, checking if she is fertile or not. Males enter into musth (show signs of musth) when there are in good body condition, and lost body condition over the time they are in musth because they are hardly feeding. Moreover, males can also mate when they are not in musth (they do not have to enter musth in order to mate). Therefore, people have been interested in finding out how exactly musth helps as a reproductive strategy since it is a very expensive strategy.