The way that animals can accumulate core energy blocks is slightly different.
We all absorb positive and negative energy every day, as do our animals and pets. A negative core energy in an animal can be demonstrated by abnormal behaviour by the animal, or the animal or pet showing pain or discomfort for no apparent reason.
Animals are very sensitive and as such they pick up positive and negative energy from their surroundings and habitat, who interacts with them or has interacted with them.
In all cases with animals I strongly advise that the first port of call if your animal or pet has changed behaviour or appears unwell in any way is your qualified veterinary expert and/or surgeon. This should always be the case to determine if there is an underlying factor as to why your animal or pet is sick or has changed behaviour.
If there is no medical reason then perhaps your animal or pets behaviour is due to negative core energy blocks.
Common things that I have seen with this are:
A very tired or lethargic attitude from the pet or animal and almost appearing unhappy.
Little or lost appetite
Being sullen or wanting to be withdrawn from others
Animals have core energy needs just like us. Animals have elements that nourish their core energy just like we do. Understanding them more and understanding that an animals core energy can be cleansed just as ours can be, can only help them to a more fulfilled and more contented life, in my humble opinion.
"Learn how to see. Realise that everything connects to everything else." ~ Leonardo da Vinci