African pygmy hedgehogs are kept as pets in many countries, with welfare commonly compromised by inadequate space, lighting, temperature, and social conditions.
Pet hedgehogs commonly suffer from inadequate temperature management — temperatures below 18 degrees Celsius trigger hibernation attempts that are fatal in African species. Small enclosures prevent the 2-4 km of foraging they perform nightly in the wild. Obesity from inadequate exercise causes fatty liver disease. Improper diet causes nutritional deficiencies. Wobbly Hedgehog Syndrome causes progressive neurological deterioration with limited treatment options. High husbandry requirements make hedgehogs unsuitable pets for many households.