African pygmy hedgehogs kept as exotic pets require specialized environments that meet their nocturnal, active, and omnivorous natures - welfare failures are common among uninformed owners.
Hedgehog welfare is frequently compromised by owners unaware of their significant activity needs, thermal requirements, and potential health issues. Animals kept in small cages without adequate running opportunities become obese and suffer associated metabolic diseases. Keeping hedgehogs in cool homes can trigger hibernation attempts that cause hypothermia and death. The short lifespan (4-7 years) combined with high cancer rates means proactive veterinary care is essential. Welfare-centered hedgehog ownership requires research before acquisition, adequate exercise infrastructure, thermal monitoring, regular veterinary checkups with an exotic animal specialist, and realistic assessment of the commitment involved.