If middle-aged males start showing symptoms of irritability or falling asleep while watching TV, it is a sign of bodily hormonal changes. In the past, very few people are aware of this link or they just do not want to admit it. However, modern medical doctors are telling us not to doubt any more that hormonal change in middle-aged males is a fact.
Hormonal changes are not as universally recognized in middle-aged males as in females, mainly because the symptoms in males do not occur suddenly around age 49 as in many females. The decrease in hormone production in males takes place gradually over several years. Sometimes it can happen to males as young as 35 years old.

