
Our experts at Global Animal Aid want to warn pet parents about severe and unexpected signs that are being reported following exposures to certain headache wraps and cooling pet pads that contain hydrogel.
Cooling pet beds and hydrogel headache wraps have become popular in recent years, especially during hot summers, as pet parents look for ways to help their furry friends stay comfortable. While these products may appear harmless, new findings suggest they could pose unexpected dangers.
Our experts at Global Animal Aid have documented severe and unexpected signs after pets ingested the gel inside these products. Reported symptoms include muscle tremors, loss of balance, sensitivity to sound or touch, and increased heart rate. In serious cases, seizures and even fatalities have occurred. Vomiting is also common but can mask the more dangerous neurological signs.
Although marketed as containing nontoxic polymers such as polyacrylamide and polyacrylate, it is suspected that some cooling products may also contain acrylamide — a byproduct of the manufacturing process. Acrylamide has been detected in similar items like water beads and is recognized as a potent neurotoxin for both animals and humans.
This raises concern because products intended to provide relief could unintentionally become life-threatening hazards if chewed open or punctured by curious pets.
ASPCA experts continue investigating these incidents to understand the causes and refine treatment recommendations. In the meantime, prevention and vigilance are the best tools pet parents can use to protect their companions.
Bottom line: Always treat household products with caution. If your pet is prone to chewing or exploring, skip hydrogel-based items and choose safer cooling options designed for pets.

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