Deciding if and when to spay or neuter your dog can feel overwhelming, especially when advice is often conflicting, simplified, or presented as a one-size-fits-all solution.
 
This comprehensive guide has been created to support thoughtful, welfare-led decision making, helping you move beyond general recommendations and consider what is most appropriate for your individual dog.
 
Created by Lauren Lane, Certified Canine Behaviour Consultant and this guide brings together behavioural science, emerging research, and practical insight to explore how desexing decisions can influence health, development, and behaviour across a dog’s lifetime.
This is not about telling you what you “should” do.
It is a structured framework designed to help you assess risk, ask better questions, and make informed choices based on your dog’s needs, environment, and long-term wellbeing.
 
Inside You’ll Discover
The difference between early, standard, and delayed desexing, and how timing influences development
How hormones contribute to growth, emotional regulation, and behavioural stability
Breed-specific considerations, including increased risks in larger and working breeds
The relationship between desexing and orthopaedic conditions such as hip dysplasia and cruciate ligament injury
Cancer risks associated with different desexing timelines, including breed-related patterns
The impact of desexing on behaviour, including anxiety, reactivity, and social confidence
Why desexing does not address behaviour driven by fear, stress, or underlying health issues
The role of gut health, metabolism, and weight regulation following desexing
Understanding incontinence risk, particularly in female dogs
Alternatives to traditional desexing, including ovary-sparing spay and hormone-preserving options
How to assess your dog’s individual risk profile using a structured decision framework
 
What’s Included
Full educational guide (PDF)
Step-by-step decision framework to support individualised planning
Breed and size-based considerations to guide timing decisions
Practical checklists to help you prepare for conversations with your vet
Guidance on post-desexing care, including nutrition, weight management, and behavioural support
 
Why This Guide Matters
Desexing is often presented as a routine procedure, but it has lifelong implications for a dog’s physical and behavioural development.
Without a clear understanding of the variables involved, decisions can be made too early, too quickly, or without considering the individual dog in front of us.
This guide helps you take a more considered approach, balancing health, behaviour, and lifestyle factors so you can make a decision that supports long-term welfare rather than short-term convenience.
 
Format
Digital download (PDF)
Instant access upon purchase
Designed as a long-term reference to revisit as your dog develops