02/11/2025
Days 3-4
Lady x Thorin
DOB: 7 Feb 2025
3 Females / 3 Males
Yesterday the puppies started Early Neurological Stimulation (ENS) training in the morning & Early Scent Introduction (ESI) in the evening.
We’ve been conducting ENS on all our litters for about the past 7 years.
2 years ago, we added ESI for all the puppies as well.
Early Neurological Stimulation (ENS)
ENS exercises will be conducted once daily from 3 - 16 days of age, a period believed to be a time of rapid neurological growth and development. Even though puppies are very immature at this time, they are sensitive and respond well to ENS.
There are five exercises which are conducted on each individual puppy for 3 – 5 seconds each.
1. Head held erect
2. Head pointed down
3. Tactile stimulation
4. Supine position
5. Thermal stimulation (Cold wash cloth)
These exercises produce neurological stimulation that would not occur naturally until much later in their lives. They do not get repeated more than once a day, so we do not overload the puppy.
ENS helps puppies get off to a better start in life as the various exercises help condition your new puppy. This type of stimulation helps puppies have a better startle recovery, be curious rather than unsure of new objects (as well as people), teach them how to learn so that training is smoother, and to allow for an overall easier transition to their new life with you.
Scientific research has proven early stimulation exercises can have positive impacts long-term.
Dogs that received ENS as puppies have:
• Stronger adrenal glands
• Higher tolerance of stress
• Greater resistance to disease (improved immune system)
• Stronger heart beats
• Improved cardio vascular performance
ENS was originally developed by the US Military to improve the performance of future military working dogs.
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Early Scent Introduction (ESI)
ESI is a concept developed by Dr Gayle Watkins, a Golden Retriever breeder, scientist, researcher and competitor in a range of dog sports.
It was found that dogs whom breeders conducted ESI with as neonate puppies developed more complex scenting abilities at an earlier age.
Since scent is the way puppies experience the world, introducing natural scents early on can help:
• Introduce puppies to new scents in a controlled way.
• Improves scenting ability in later life.
• Enhances confidence and stability as adults.
• Reduced behavioral issues in the long term
If the puppy is later going to be used as a working service, detection, gun dog, etc., then introducing them to “job specific” scent(s) increases their association with that scent, even at this age.
Like ENS, ESI will be performed once a day from days 3-16.
Because ENS can be mildly stressful for some puppies, Patriot Labrador Retrievers will conduct ESI at a different time of day to eliminate the chance of them associating scents during a stressful time. ENS in the morning & ESI in the evening.
For more information on ESI, visit:https://www.avidog.com/wp-content/uploads/2019/10/Avidog-Baby-Noses-Transcript.pdf