Australian Shepherds are known to have a lifespan of 15 years or longer. However, it depends on many factors such as breed, environment, health status and other things. Dogs with short lives may live less than 10 years while those with long lives might live up to 20+ years. Some breeds like golden retrievers and labradors can live upto 30+.
So why is the average lifespan so low?
The answer lies in the fact that dogs don’t age as fast as humans do. Humans age faster due to their higher metabolism rate. They also have a greater body mass index (BMI) which means they weigh more than average. Dogs however, don’t get fat easily and maintain a healthy weight even when eating large amounts of food. Also, most dogs only need to eat once every few days whereas humans require twice daily feeding for optimal health.
Another factor that contributes to the shorter lifespan of dogs is their tendency towards aggression. Aggression is caused by hormonal changes in the brain. These hormones affect behavior through various pathways and play a major role in determining whether a dog will become aggressive or not. For example, testosterone plays an important role in male dogs’ aggressiveness and dominance.
Testosterone levels decrease with age but increase with puberty which makes them rise again during adolescence and adulthood. Aggressive behavior is usually caused by hormonal imbalances. The most important part of raising a dog is socialization. If a dog doesn’t grow up being accustomed to social contact with humans and animals, it may turn aggressive or give other behavioral problems later on in life.
However, there are many things you can do in order to increase your dogs’ lifespans. The most common method is proper feeding and nutrition management. Overfeeding your dog can cause just as many problems as underfeeding. Another way is to give your dog exercise on a daily basis.
Regular walks and play time are a great way to keep your dog’s mind and body healthy and strong. When it comes to behavioral problems, there are many ways of fixing that as well. Training and socialization are the most common. It’s best to start early in order to establish a good relationship with your dog and teach it right from wrong.
Dietary and nutritional management
It is very important for dogs to have proper feeding. Over or underfeeding can lead to heart disease, diabetes, liver failure and many other conditions that can cause death. However, most of these conditions occur due to improper feeding rather than just under or overfeeding.
When a dog eats too much, it’s digestive system has to work harder in order to digest the extra food that’s been consumed. This puts a strain on the pancreas which eventually stops working correctly. Dogs also have a tendency to overeat when they’re bored or stressed. This can lead to gastric dilatation-volvulus (GDV) and stomach torsion.
To prevent this, make sure your dog has plenty of exercise and toys to play with. Ask your veterinarian about proper feeding amounts for your dog based on its size, weight, age and activity level.
If your dog doesn’t get enough food, its liver becomes unable to convert glycogen into glucose (sugar). Most of the cells in a dog’s body can’t…
Sources & references used in this article:
Research into extending the lifespan of dogs and cats by M Blog, I How, M Pack, K Boomer, M Book – longlivingpets.com
Genetic diversity and structure of the Australian flora by J Dean – 2012 – Harper Collins
Australian Shepherd: How to Select, Train and Raise a Healthy and Happy Australian Shepherd by …, B Potts, M Rossetto, M Shepherd… – Diversity and …, 2017 – Wiley Online Library
Longevity, senescence, and the genome by A Silas – 2014 – books.google.com
Ethical concerns in the community about technologies to extend human life span by CE Finch – 1994 – books.google.com
Breed distribution and history of canine mdr1-1Δ, a pharmacogenetic mutation that marks the emergence of breeds from the collie lineage by B Partridge, M Underwood, J Lucke… – The American Journal …, 2009 – Taylor & Francis