Petfood Industry - January 2018 - 32

32 | www.PetfoodIndustry.com

Addressing health
issues in older dogs
with pet food

Diet and nutrition may mitigate
certain physical and mental problems
for aging dogs.
photo by ikostudio | BigStockPhoto

TIM WALL

Senior pet food formulations may help aging
dogs cope with the physical changes that come
with growing older by using functional ingredients and adjusting nutrient levels. Likewise,
specifically formulated dog foods can tantalize
aging canines' declining senses.
"Nearly half of the pet population is estimated
to be in the senior stage of life," said Juan Gomez,
global director for Alltech's companion animal
business. "As life span increases, chronic agerelated changes like arthritis, reduced mobility,
visual and hearing loss, and cognitive decline take
place."
Some of those changes were documented in
the Journal of Gerontology. In November 2017,
that journal published results from an experiment that looked at how inflammation, immune

responses and other factors changed as dogs aged.
The results may point out ways that senior pet
food can help keep animals healthy, longer in life.
Mars Petcare's WALTHAM Centre for Pet Nutrition sponsored and conducted the experiment.

Effects of aging on dogs
In the experiment, 80 Labrador Retrievers
were monitored from adulthood, starting in
2003 or 2005, to death or old age in 2015 and
2016. Throughout the study, scientists measured
levels of certain chemicals in the dogs' blood. As
the dogs aged, these chemicals' levels changed,
including:
■ 51 percent increase in DNA damage. The study
showed a 51 percent increase in 8-Hydroxydeoxyguanosine (80HDG) levels. 80HDG is a

Aging dogs and humans benefit from functional
ingredients www.PetfoodIndustry.com/articles/6801
January 2018

Industry


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Table of Contents for the Digital Edition of Petfood Industry - January 2018

Petfood Industry - January 2018
Contents
Top 2018 pet food trends: clean label, full transparency
Industry News
New Products
WellPet: focus on freeze-dried, raw meat premium pet food
3 pet food trends that continue to redefine the industry
Top pet health trends impacting pet nutrition research
Addressing health issues in older dogs with pet food
What to expect from FSMA pet food safety inspections
Petfood Forum Asia: innovation for rising pet food markets
How to convene a GRAS panel for novel pet food ingredients
Agar-agar: Gelling agent option for canned dog and cat foods
US pet food market to reach US$27 billion in 2018
Marketplace
Advertiser’s Index
Petfood Industry - January 2018 - CT1
Petfood Industry - January 2018 - CT2
Petfood Industry - January 2018 - Petfood Industry - January 2018
Petfood Industry - January 2018 - Cover2
Petfood Industry - January 2018 - 1
Petfood Industry - January 2018 - Contents
Petfood Industry - January 2018 - 3
Petfood Industry - January 2018 - Top 2018 pet food trends: clean label, full transparency
Petfood Industry - January 2018 - 5
Petfood Industry - January 2018 - Industry News
Petfood Industry - January 2018 - 7
Petfood Industry - January 2018 - 8
Petfood Industry - January 2018 - 9
Petfood Industry - January 2018 - New Products
Petfood Industry - January 2018 - 11
Petfood Industry - January 2018 - 12
Petfood Industry - January 2018 - 13
Petfood Industry - January 2018 - 14
Petfood Industry - January 2018 - 15
Petfood Industry - January 2018 - 16
Petfood Industry - January 2018 - 17
Petfood Industry - January 2018 - WellPet: focus on freeze-dried, raw meat premium pet food
Petfood Industry - January 2018 - BB1
Petfood Industry - January 2018 - BB2
Petfood Industry - January 2018 - 19
Petfood Industry - January 2018 - 20
Petfood Industry - January 2018 - 21
Petfood Industry - January 2018 - 3 pet food trends that continue to redefine the industry
Petfood Industry - January 2018 - 23
Petfood Industry - January 2018 - 24
Petfood Industry - January 2018 - 25
Petfood Industry - January 2018 - 26
Petfood Industry - January 2018 - 27
Petfood Industry - January 2018 - 28
Petfood Industry - January 2018 - 29
Petfood Industry - January 2018 - Top pet health trends impacting pet nutrition research
Petfood Industry - January 2018 - 31
Petfood Industry - January 2018 - Addressing health issues in older dogs with pet food
Petfood Industry - January 2018 - 33
Petfood Industry - January 2018 - 34
Petfood Industry - January 2018 - 35
Petfood Industry - January 2018 - What to expect from FSMA pet food safety inspections
Petfood Industry - January 2018 - 37
Petfood Industry - January 2018 - 38
Petfood Industry - January 2018 - 39
Petfood Industry - January 2018 - 40
Petfood Industry - January 2018 - 41
Petfood Industry - January 2018 - Petfood Forum Asia: innovation for rising pet food markets
Petfood Industry - January 2018 - 43
Petfood Industry - January 2018 - How to convene a GRAS panel for novel pet food ingredients
Petfood Industry - January 2018 - 45
Petfood Industry - January 2018 - 46
Petfood Industry - January 2018 - 47
Petfood Industry - January 2018 - Agar-agar: Gelling agent option for canned dog and cat foods
Petfood Industry - January 2018 - 49
Petfood Industry - January 2018 - US pet food market to reach US$27 billion in 2018
Petfood Industry - January 2018 - 51
Petfood Industry - January 2018 - 52
Petfood Industry - January 2018 - 53
Petfood Industry - January 2018 - Marketplace
Petfood Industry - January 2018 - 55
Petfood Industry - January 2018 - Advertiser’s Index
Petfood Industry - January 2018 - Cover3
Petfood Industry - January 2018 - Cover4
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