A middle-aged man often experiences a decline in their desire for an energetic lifestyle as they age, and their sexual interest may also decrease. Such changes are not only signs of aging but often reflect a deterioration in men’s hormonal status. Those affected frequently notice mood fluctuations, and their friends may have observed that they have become more irritable. The question of whether a similar phenomenon exists for men, akin to the menopause experienced by women, is becoming increasingly prominent. In men, the level of the sex hormone testosterone gradually declines with age, leading to various physical and emotional symptoms. While hormonal changes in women occur suddenly and dramatically, this…