The owners of pet rabbits are used to feeding their animals lettuce, carrots and other salad vegetables - but now vets have warned that the diet could be seriously harmful. Lettuce contains a chemical ...

Rabbits might look like they'd nibble anything with a crunch, but their digestive systems are surprisingly picky. Some snacks that seem totally harmless—like grapes or bits of bread—can actually cause ...

Rabbits should not be fed lettuce as it makes them high, experts have warned. Salad varieties like iceberg contains lactucarium, known as ‘lettuce opium’, which gives a mild sensation of euphoria and ...