Shih Tzu alone on night shifts — separation anxiety help

Night shifts with a dog at home is a genuinely tough situation — your Shih Tzu is alone for 10 hours overnight, which is outside what most dogs handle easily, and separation anxiety is one of those problems that gets harder the longer it goes unaddressed. It's stressful for both of you. Products can genuinely help take the edge off, but they work best alongside some kind of routine or behavioural strategy, not instead of one. To point you toward the right thing: how bad is it right now — are we talking mild restlessness, destructive behaviour, or full panic? How long has this been going on, and what have you already tried?

That's a really useful picture — thank you. So she's not in full panic, but two hours of whimpering and pacing every night is real distress, not just mild grumbling. At 6, she's also well past the age where she'd just adapt on her own. The TV trick often doesn't land because it's visually busy but doesn't actually communicate safety to a dog. Before I suggest anything, a couple of quick questions: does she have a particular spot she tends to settle in when you're home — a crate, a specific sofa corner, somewhere she genuinely seems to decompress? And is she crate trained at all?

Perfect — that sofa spot is your anchor point, and that's exactly where I'd focus. My recommendation is the Adaptil Calm Home Diffuser. It plugs into a socket and releases a synthetic version of the pheromone a mother dog produces to calm her puppies — it's odourless to humans but dogs pick it up. It won't sedate her or change her personality, it just lowers the baseline anxiety level in the room. Plug it in close to her usual spot, leave it running continuously, and you'll typically see a difference within the first week or two. It's not a silver bullet on its own, but for a dog like yours — settled background anxiety rather than full panic, with a clear safe zone — it's consistently the most effective single product. Pair it with a pre-departure routine that's calm and predictable (same actions in the same order before you leave, no fuss) and you should see that two-hour window shrink considerably. One diffuser covers around 70 square metres, so one unit for the living room is plenty.

Each refill lasts about 30 days if it's plugged in continuously, which for overnight use is what you want. The starter kit comes with the plug unit and one refill — usually around £20 to £25 on Amazon. Refills on their own are around £15 to £18. So realistically you're looking at about £15 a month to keep it going, which is reasonable given it's running every night. Some people drop to every other month once the dog has settled and the anxiety has reduced — that can work as a maintenance approach, but I'd run it consistently for at least the first two to three months given how recently your routine changed.

A few things that make a real difference alongside the diffuser: First, a proper pre-departure routine — same sequence every night, low-key, no long goodbye. Dogs pick up on pre-departure cues fast, and drawn-out goodbyes actually increase anxiety. Second, consider a puzzle feeder or a Kong stuffed with something high-value (frozen peanut butter works well) left on or near her spot just before you leave — it gives her something to focus on in that first vulnerable hour. Third, and this matters more than people expect: make sure she gets a solid walk and some genuine interaction with you before your shift, not just a quick toilet trip. A tired, connected dog settles faster. If after a month with the diffuser and those changes she's still pacing for extended periods, it would be worth a conversation with your vet about whether a short-term calming supplement or a referral to a behaviourist makes sense — but try the straightforward stuff first.