Updated On: 11 November, 2015 03:22 PM IST | | Agencies
<p>Not just your wife, emotional relationships with siblings, friends, neighbours and co-workers can also result in lower testosterone levels as you age, researchers including an Indian-origin scientist report</p>

emotional bonding
New York: Not just your wife, emotional relationships with siblings, friends, neighbours and co-workers can also result in lower testosterone levels as you age, researchers including an Indian-origin scientist report.
It has long been known that among humans (and some other species as well), males who cooperate amicably with their female mates in raising and nurturing offspring often have lower testosterone levels than their more aggressive and occasionally grumpy counterparts.