Brockhill Dog Training and Behaviour

03/09/2026

You have probably been told that if you let your dog "get away with it," things will get worse.

That they need to know it's not acceptable. That you have to interrupt it. That you have to be firm, be consistent, be the one in charge.

And here is the part that gets missed entirely: the barking, the lunging, the growling, none of that is the problem. It is the communication about the problem.

Your dog is telling you they do not feel safe.

Punishment does not touch that feeling. It never has. What it does is teach your dog that showing you how they feel comes at a cost.

When the growl disappears, the warning disappears.

The dog look calmer.

But the fear is still sitting exactly where it was, with one fewer way to reach you.

We see this in the research, and we see it in practice every single week. Confrontational approaches are consistently associated with increased fear and aggressive responses, not fewer.

A dog who has stopped telling you is not a dog who has stopped feeling.

Safety is not something we can enforce. It gets built, slowly, through predictability, through choice, through recovery time, through a guardian who notices what their dog is asking for and answers.

That takes longer than a correction. It also actually works.

And if you have used those methods before, please hear this: you were following advice from people who sounded certain. That is not the same as being wrong-hearted. You are here now, and your dog gets the benefit of that. ✨

📌 Share this with someone who was told they were being too soft.

23/08/2026

11/08/2026

The short answer is we don't know for certain, but the evidence suggests that castration can increase fear and anxiety in some dogs, while having little effect or even improving behaviour in others.

Here's what we know.

1. Testosterone doesn't just influence reproduction. It also acts on areas of the brain involved in emotion. Some testosterone is converted into estradiol and some into neurosteroids that help regulate GABA, the brain's main inhibitory neurotransmitter. These systems help dampen fear and improve resilience to stress. When testosterone is suddenly removed, some dogs may become more sensitive to novel situations, more reactive to startling stimuli and slower to recover after a frightening event.

2 Testosterone appears to increase confidence, exploratory behaviour, persistence and willingness to approach uncertainty. After neutering, some already sensitive dogs seem to become less willing to investigate unfamiliar situations and instead choose avoidance or defensive behaviours.

3. Many behaviours owners describe as "aggression" are actually driven by fear.
If neutering increases fear in a susceptible dog it may simply be a consequence of heightened anxiety.

4. Most studies show enormous variation. Some dogs improve, show no behavioural change or become more fearful. Genetics, age at neutering, breed, previous learning experiences, pain, and environmental factors all influence the outcome.

What does the research show?
McGreevy et al. (2018) – found increased odds of fearfulness and some forms of aggression after neutering in certain populations.
Farhoody et al. (2018) – found no overall reduction in aggression after gonadectomy and reported increases in some fear related behaviours.
Zink et al. (2014) – discussed behavioural and health consequences of early neutering, particularly in working and sporting breeds.
Spain et al. (2004) and other studies have found mixed effects, highlighting that outcomes vary considerably between dogs.

If a dog already has a tendency toward fear, it's important to weigh the potential behavioural risks alongside the medical and population control benefits.

30/07/2026

30/07/2026

Here’s some of our NEW services. More to follow.
Based in Wansford or our outdoor secure paddock in Oundle (weather permitting of course)

🐾 Puppy Training. Either our 6 week course in Wansford in an air conditioned hall or we come to you for bespoke puppy training tailored to you and your pups requirements.

🐾Picnic and train with your pup. Please ask for more information. This is in our secure paddock in the countryside. A training session followed by a picnic and social session where you can make new friends and gain advice.

🐾 loose lead workshop in the secure paddock.

🐾 Reactive dog class. Very small class size held in the secure paddock. Is your dog reactive around other dogs? Then this is the course for you.

More courses being added so please do keep checking our fb page.

Qualified with the APDT as a member and Assessor of other dog trainers. As well as the ABTC.
Worked at the elite Medical Detection Dogs as well as other assistance dog organisations and veterinary practices. So you know you can trust our training when let’s face it, it’s a minefield out there when looking for the best quality service for your dog.

Not sure which service is best for you? Then why not book a free discovery call. No hard selling, just a chat. Should you want to sign up then we’d be delighted to help you on your training journey.
Www.brockhilldogs.co.uk

16/07/2026

Same really for handling and grooming.
There are ways to teach your dog instead of just forcing it on them