Getting older is no fun for men or women. In men it’s your testosterone that gets lower meaning that your sex drive reduces and your ability to create and keep muscle gets harder. Men also increase the amount of oestrogen they have in their body, with the reduction in testosterone is one of the reasons men develop man boobs or moobs – because of the imbalance of hormones.
In women the reduction in oestrogen is why females have hormone replacement to increase oestrogen and decrease testosterone.
Women become more like men and men become more like women – one of the reasons your granny has a hairy moustache is because of the natural imbalance within the ageing body between oestrogen and testosterone.