{"id":20784,"date":"2013-11-27T00:15:02","date_gmt":"2013-11-27T08:15:02","guid":{"rendered":"http:\/\/www.todayifoundout.com\/?p=20784"},"modified":"2013-11-26T23:14:41","modified_gmt":"2013-11-27T07:14:41","slug":"old-people-really-smell","status":"publish","type":"post","link":"http:\/\/www.todayifoundout.com\/index.php\/2013\/11\/old-people-really-smell\/","title":{"rendered":"Old People Really Do Have a Smell"},"content":{"rendered":"

\"old-woman\"<\/a>Think back to when you were a child visiting your grandparent\u2019s home.\u00a0 Do you recall a distinct scent when you walked through the door?\u00a0 Many people do and it turns out, it’s not just in your head.<\/p>\n

Gerontologist and author of A New Wrinkle: What I Learned from Older People Who Never Acted Their Age<\/a><\/em>, Dr. Eric Shapira, says it is difficult to pinpoint the cause or one main reason for the smell; it is a process of what happens to the body as we age.\u00a0 Many studies show that the body’s\u00a0chemistry changes from within as we get older producing a certain scent.\u00a0 Some may describe it as musty.\u00a0 Some may call it stale.\u00a0 Maybe a bit medicinal.<\/p>\n

Here\u2019s the surprising part:\u00a0 Grandma or Grandpa may smell different.\u00a0 But, they don\u2019t smell BAD.\u00a0 A recent research study done by\u00a0Johan Lundstr\u00f6m of the Monell Chemical Senses Center<\/a> published in PLOS ONE tested the odors from the underarms of middle-aged adults and the elderly. The result?\u00a0 Middle-aged men smelled the worst, according to those surveyed.\u00a0 The good news?\u00a0 Grandpa was considered second-best, and actually pleasant smelling. Middle-aged women came out on top of the list of most-enjoyable body odors.<\/p>\n

The study was conducted by attaching absorbent pads to the lining of the armpits of shirts. The shirts were then worn by volunteers of various ages for five consecutive nights while they slept.\u00a0 In order for other smells not to seep when the shirts weren’t being worn, they were stored in sealed plastic bags during the day.\u00a0 The volunteers were also required to use scentless soaps and shampoos during the experiment and not to eat or expose themselves to strong smelling external things like perfume or cigarette smoke.<\/p>\n

After the five days were up, the pads were collected and placed in sealed jars ready to be opened and sniffed by other volunteers to judge the smelliness and to see if people could correctly identify the general age of the person who wore the pad (young, middle-age, and old-age).<\/p>\n

The results? The volunteers were able to correctly identify which pads were worn by old people most of the time, though that was about the extent of the accuracy.\u00a0 While they did also detect a distinct difference between the middle-aged and young, they were not able to accurately identify which was which in most cases.<\/p>\n

So what exactly is thought to be causing this change in smell as we age?\u00a0 It’s still somewhat up for debate, but it is thought that there are many factors involved.\u00a0 One factor, according to the aforementioned physician, Eric Shapira, is simple dehydration. Older people tend to be less thirsty, which results in them being predominately more dehydrated and shedding more dry skin.\u00a0 Dead skin cells can carry a musty smell. \u00a0In addition, Shapira notes that older people see a decline in oral hygiene over the years due to less efficient brushing.\u00a0 Oral hygiene, of course, can also affect one’s scent.<\/p>\n

A more scientific approach to this question was taken by a team of Japanese researchers in 2000.\u00a0 They discovered that a concentration of the chemical 2-nonenal, which is an odoriferous substance found in sweat and on your skin, increased as people aged, with people in their 70s having as much as three times as much of it as middle-aged individuals. It’s thought that the extra 2-nonenal is coming from the breakdown of more prevalent omega-7 fatty acids on our skin as we age.\u00a0 (Interestingly, besides being perhaps a major culprit in the smell of an elderly individual, 2-nonenal is also a key component in the smell of beer.)<\/p>\n

An elderly person\u2019s living environment is also thought to be a factor.\u00a0 How many of us know a relative who keeps, or hoards, everything from years gone by? Brenda Thompson of Tri-Country Home Nursing says,<\/p>\n

All those old books and papers, old linens and clothes — they all harbor dust and dampness and give off a musty odor that can pervade the whole house. If you moved into that house in 1945, those books may have been there for 60 years. I’ve seen drapes that have been there that long, too.<\/p><\/blockquote>\n

Here\u2019s another odd thing about the changing of how we smell as we age:\u00a0 as we grow older, nearing age 80, males tend to smell more and more like women, with this change thought by some to be hormonal based, though exactly what’s going on isn’t yet perfectly clear.<\/p>\n

In the end, scents are a funny thing.\u00a0 We get a whiff of cologne walking through the mall and it can take us back to an ex in high school.\u00a0 The smell of leaves burning or grills fired up in the backyard can bring back memories of good times with friends and family.\u00a0 The smell of an elderly person, which has now been proven to be different but not bad, leaves us with an invisible question mark hanging over our head.\u00a0 Will we smell that way one day?\u00a0 Will our grandchildren wonder as they hug us what exactly is that scent?\u00a0 Will our grandchildren\u2019s clothes smell like us after staying over for a night?<\/p>\n

Yes, yes and yes.<\/p>\n

Having a distinct odor as an older person seems to be a part of the human cycle of life.\u00a0 It\u2019s what happens.\u00a0 Our grandparents experience it.\u00a0 Our parents will, we will, and so will our children.\u00a0 The best we can do is embrace it, be kind about it and take pride in knowing that it\u2019s not the worst scent out there.\u00a0 Remember, that \u2018honor\u2019 went to middle-aged men. \ud83d\ude09<\/p>\n

Let\u2019s hear it for Grandpa.<\/p>\n

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