07/26/2026
THIS!!! I love this explanation in writing that I feel like is very clear for every day pet guardians learning how to help their dog.
🧠 𝐃𝐞𝐬𝐞𝐧𝐬𝐢𝐭𝐢𝐬𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐨𝐮𝐧𝐭𝐞𝐫-𝐂𝐨𝐧𝐝𝐢𝐭𝐢𝐨𝐧𝐢𝐧𝐠 ---𝐓𝐡𝐞 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧𝐬 𝐨𝐟 𝐁𝐞𝐡𝐚𝐯𝐢𝐨𝐮𝐫 𝐌𝐨𝐝𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧
🤔 If you have a nervous, fearful or reactive dog, you’ve probably heard the terms 𝒅𝒆𝒔𝒆𝒏𝒔𝒊𝒕𝒊𝒔𝒂𝒕𝒊𝒐𝒏 (DS) and 𝒄𝒐𝒖𝒏𝒕𝒆𝒓-𝒄𝒐𝒏𝒅𝒊𝒕𝒊𝒐𝒏𝒊𝒏𝒈 (CC).
They are often mentioned together ➡️ and for good reason.
When used 𝑐𝑜𝑟𝑟𝑒𝑐𝑡𝑙𝑦, they are two of the most effective, welfare-friendly techniques available for changing a dog’s emotional response to triggers.
But they are not the same thing, and one without the other is often far less effective.
📏 𝑾𝒉𝒂𝒕 𝒊𝒔 𝑫𝒆𝒔𝒆𝒏𝒔𝒊𝒕𝒊𝒔𝒂𝒕𝒊𝒐𝒏 (𝑫𝑺)?
𝐃𝐞𝐬𝐞𝐧𝐬𝐢𝐭𝐢𝐬𝐚𝐭𝐢𝐨𝐧 is the process of systematically exposing a dog to one trigger at a time, at a very low intensity and at a distance where they still feel safe and able to learn.
The aim is to present the trigger far enough away that the dog remains below their behavioural threshold.
This is where learning can occur.
A dog that is below threshold is still able to:
🧠 Think
🎓 Learn
🍗 Take food
👂 Respond to cues
😊 Remain emotionally regulated
One of the biggest mistakes in behaviour modification is working too close to the trigger.
A useful rule to remember is:
👉 Yᴏᴜ ᴄᴀɴ ɴᴇᴠᴇʀ ʙᴇ “ᴛᴏᴏ ꜰᴀʀ” ꜰʀᴏᴍ ᴀ ᴛʀɪɢɢᴇʀ, ʙᴜᴛ ʏᴏᴜ ᴄᴀɴ ᴀʙsᴏʟᴜᴛᴇʟʏ ʙᴇ “ᴛᴏᴏ ᴄʟᴏsᴇ.”
Starting further away doesn’t slow progress … it often speeds it up because your dog is calm enough to process information, learn and form new associations.
😌 As your dog becomes genuinely comfortable, the intensity of the trigger can be increased gradually. This might involve reducing the distance between your dog and said trigger, increasing movement, increasing duration, or changing another aspect of the environment.
If your dog begins barking, lunging, freezing, trembling, shutting down, refusing food or desperately trying to escape, they have gone over threshold.
At that point, the trigger has become too intense and learning is reduced or non-existent. The session should be made easier before continuing, or stopped.
🚫 Desensitisation is 𝐍𝐎𝐓 Exposure ⚠️
Desensitisation is often confused with simply “exposing” a dog to the things they fear.
They are not the same thing.
🔻Repeatedly taking a reactive or fearful dog close to their trigger and hoping they’ll “get used to it” is exposure and in some cases, flooding.
🔻Unfortunately, this often has the opposite effect.
When a dog is repeatedly exposed to a trigger while they are over threshold, it can:
❌ Increase fear
❌ Increase stress
❌ Strengthen unwanted behavioural responses
❌ Damage trust
❌ Sensitise the dog even further
Desensitisation is 𝖼𝖺𝗋𝖾𝖿𝗎𝗅𝗅𝗒 𝗉𝗅𝖺𝗇𝗇𝖾𝖽, gradual and always keeps the dog within their learning zone (below threshold).
Simply exposing a dog to their trigger without considering distance, intensity or emotional state is not behaviour modification.
❤️ 𝐖𝐡𝐚𝐭 𝐢𝐬 𝐂𝐨𝐮𝐧𝐭𝐞𝐫-𝐂𝐨𝐧𝐝𝐢𝐭𝐢𝐨𝐧𝐢𝐧𝐠 (CC)?
Counter-conditioning is the process of changing how the dog feels about a trigger.
Instead of predicting something unpleasant…
The trigger begins to predict something wonderful.
For example:
👤 A stranger appears…
➡️ Delicious chicken appears.
🚲 A bicycle passes…
➡️ Amazing treats arrive.
🐕 Another dog comes into view…
➡️ The best things in life happen.
Over many successful repetitions, the dog’s emotional response can begin to change from:
😟 “That worries me.”
to
😊 “Good things happen when that appears.” So now I am excited when I see that thing.
🍗 𝑇ℎ𝑒 𝑉𝑎𝑙𝑢𝑒 𝑜𝑓 𝑡ℎ𝑒 𝑅𝑒𝑖𝑛𝑓𝑜𝑟𝑐𝑒𝑟 𝑀𝑎𝑡𝑡𝑒𝑟𝑠
Counter-conditioning is only as effective as the reinforcement you use.
⚠️ Not all rewards are equal.
🔺The value of the reinforcer should reflect the significance of the trigger.
If your dog is mildly concerned, an ordinary treat may be sufficient.
However, if the trigger is highly stressful or emotionally important, the reinforcement needs to be high enough in value to compete with that trigger.
For many dogs, this means using their absolute favourites, such as:
🥩 Fresh meat
🍗 Chicken
🧀 Cheese
🐟 Fish
…or whatever your individual dog finds exceptionally rewarding.
Remember, high-value is defined by your dog, not by us.
✳️ I’ve always had a rule when working with reactive dogs - find your dog’s absolute favourite food, something they almost never have but adore, and reserve that food only foe training, so it retains its high value status.
🤝 𝐖𝐡𝐲 𝐃𝐒 𝐚𝐧𝐝 𝐂𝐂 𝐖𝐨𝐫𝐤 𝐁𝐞𝐬𝐭 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫
🔰Desensitisation creates the conditions for learning.
🔰Counter-conditioning changes the emotional response.
🔺Without desensitisation, your dog may be too overwhelmed to learn.
🔺Without counter-conditioning, your dog may simply learn to tolerate the trigger without changing how they truly feel about it.
✅Together, they help change both behaviour and emotion, leading to more resilient, lasting results.
💙 𝐓𝐡𝐞 𝐆𝐨𝐚𝐥 𝐈𝐬𝐧’𝐭 𝐂𝐨𝐩𝐢𝐧𝐠 ▶️ 𝐈𝐭’𝐬 𝐅𝐞𝐞𝐥𝐢𝐧𝐠 𝐒𝐚𝐟𝐞
Behaviour modification is not about forcing dogs to cope.
It is about setting them up for success by keeping them below threshold, allowing them to feel safe, and repeatedly creating positive emotional associations.
⚠️ Progress isn’t measured by how close your dog can get to a trigger.
It’s measured by how comfortable, relaxed and emotionally secure they feel while learning.
That’s where genuine, long-lasting behaviour change begins.
⚠️ Distance isn’t avoiding the problem - it’s creating the conditions in which learning becomes possible.
