They hide, but it does not help

What this tends to look like

• Goes to the same spot every time, but trembles and pants throughout
• Cannot be settled in there, or keeps moving between spots
• Sometimes digs, scrabbles or chews at the walls or floor of the hiding place
• May pant heavily for a long time after the noise stops
• Refuses food even when it is offered right next to them
• Often reports of the reaction getting worse each year

What is usually going on

A hiding place only works if it does two things: muffle the sound and feel genuinely secure. Most improvised spots do neither. Under a bed in a room with a window does very little for sound, and a space with only one exit can feel like a trap rather than a den to an animal in fear.

The features that actually matter are specific. Interior, with no external walls or windows if possible. Enclosed on most sides but with the animal able to leave freely. Something absorbent, meaning bedding and soft material rather than bare tile. Continuous background sound that was already running before the storm began, because sound introduced during the event becomes part of the event. For cats, height matters as much as enclosure. If you have built all of that and the animal is still frantic inside it, you have learned something worth knowing, which is that this is beyond what environmental management can fix, and it is time for a veterinary conversation rather than a better blanket.

What people commonly use

Educational information only — not veterinary advice. Check with your vet before starting anything new.

Where to find them

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What you can do at home

• Rebuild the den properly: interior room, no windows, enclosed on three sides, soft bedding, free exit
• Start the white noise or fan before the storm arrives, so it is background rather than a new event
• Add a worn item of your clothing, unwashed. Scent does more than you would think
• Never close them in. An animal that cannot leave a space in panic will injure itself trying
• For cats, put the den up high and cover it, rather than at floor level
• Try the den on ordinary quiet days with food in it, so it is already a good place before it is needed

What progress should look like

How long to give this before you conclude it is not working.

• Next stormA properly built den, with sound already running, often makes a visible difference on the first try.
• Two or three eventsEnough to tell whether the improved den plus a calming product is enough.
• If notTake it to your vet. A den that is done right and still not working is a clear, useful piece of information, not a failure.

When to stop and call your vet

• Digging or chewing at the hiding place hard enough to damage nails, paws or teeth
• Panting and distress lasting hours beyond the noise
• Worsening year on year despite good environmental management
• Any escape attempt, which changes this into the injury pattern regardless of whether they succeeded