Get Easy Health Digest™ in your inbox and don’t miss a thing when you subscribe today. Plus, get the free bonus report, Mother Nature’s Tips, Tricks and Remedies for Cholesterol, Blood Pressure & Blood Sugar as my way of saying welcome to the community!
One of the best predictors of risk of death as you age is your level of frailty.
According to Johns Hopkins, that’s because frailty increases your risk of everything from infection and disability to the risk of surgical complications and hospitalization.
This makes preventing frailty a vital part of healthy aging.
So how can you know if frailty is sneaking up on you?
All you have to do is sniff…
What the nose knows
A research team at Johns Hopkins Medicine delved into data from nearly 1,200 older adults comparing their sense of smell to their frailty score, which was based on things like weakness and walking speed.
Specifically, the scientists looked at two different ways of assessing the ability to smell: olfactory sensitivity (the ability to detect an odor’s presence) and olfactory identification (the ability to detect and name an odor).
And the results were clear…
The team found that for every one-point increase in both olfactory identification and sensitivity scores, there was a significant and meaningful reduction in frailty status.
In other words, a better sense of smell was linked to better health.
On the other hand, the worse the sense of smell, the frailer a subject was. According to the researchers, this finding suggests that smell loss could be an easy way to identify your risk of becoming frail with age.
“We use our sense of smell to identify the threat of a fire or to enjoy the fragrance of flowers on a spring day. But just like vision and hearing, this sense weakens as we age,” says Nicholas Rowan, MD.
“We found that both impaired olfactory identification and sensitivity functions are associated with frailty, which is interesting because it shows that it’s not just your aging brain at work here, but it may also be something peripheral, like something at the level of your nose that is able to predict our impending frailty and death.”
The link between sense of smell and frailty
So why does a poor sense of smell and frailty go hand-in-hand?
According to the researchers, the link likely lies in the consequences of smell loss, which include a loss of appetite, difficulty monitoring personal hygiene, depression and an inability to detect toxic fumes. In older adults, this can lead to weight loss, malnutrition, weakness, inadequate personal care and even potential injuries caused by gas leaks or fires.
Because of this, they say that in addition to having your eyes and vision checked regularly as you age, it’s also important to test your sense of smell to assess your risk of frailty and unhealthy aging. Maybe it will soon be one more evaluation tool physicians use. Until then, it’s up to you to notice any subtle changes.
Frailty prevention 101
This isn’t the first time that a sense of smell has been linked to age-related health problems…
A long-term study of nearly 3,000 adults, aged 57 to 85, by scientists at the University of Chicago Medical Center, found that those who could not identify at least four out of five common odors were more than twice as likely as those with a normal sense of smell to develop dementia within five years.
Now don’t let this scare you. Consider it instead a call to action to take steps known to reduce, slow or even reverse those issues, like switching to a Mediterranean diet — which has been shown to even improve healthy aging in nursing home residents.
Exercising your hands to improve grip strength — a reliable gauge of biological age, as well as frailty — can also help.
Keep moving. Many seniors sleep more and move less. Not getting exercise, even if just walking, is a huge mistake.
Finally, consider supplementing nutrients aligned with healthier aging, like:
Coenzyme Q10 (CoQ10): A deficiency in this vital coenzyme has been linked to an increased risk of fragility.
Phosphatidylserine (PS): A key building block for brain cells.
Resveratrol: studies show resveratrol can help preserve aging muscle fibers and slow the progression of osteoarthritis — two things that can speed up frailty. It’s also one of the verified secrets supercentenarians share!
Editor’s note: Are you feeling unusually tired? You may think this is normal aging, but the problem could be your master hormone. When it’s not working, your risk of age-related diseases skyrockets. To reset what many call “the trigger for all disease” and live better, longer, click here to discover The Insulin Factor: How to Repair Your Body’s Master Controller and Conquer Chronic Disease!
Frailty – A Leading Cause of Death and Disease — Best in Corporate Health