Narayan Kumar 
If your hamster grabbed a tiny piece of pretzel, you may be wondering whether it is safe or whether you should be concerned. Pretzels are not a suitable hamster treat because they are processed, salty human food and offer little nutritional value for a hamster. A tiny accidental nibble is different from regularly feeding pretzels, …
Have you ever watched your hamster stop in the middle of the enclosure, sniff the air, explore a tunnel, or carry food back to its nest and wondered what is going on inside that little head? Hamsters cannot tell us what they are thinking, so we have to learn from their senses, behavior, learning abilities, …
If your hamster suddenly freezes when you make a noise, wakes up when someone enters the room, or disappears into its hide when the vacuum starts, it is not simply being dramatic. Hamsters have a well-developed sense of hearing that helps them detect sounds around them, including sounds at frequencies humans cannot hear. Understanding how …
If your hamster seems to remember where you keep treats, recognizes your routine, or quickly finds its favorite hiding place, you may wonder how much it actually remembers. Hamsters are small, but their brains are capable of learning and remembering useful information. Their memory is not measured in simple terms such as “three days” or …
If your hamster stops to sniff a new object, follows a scent around the enclosure, or seems to know exactly where its favorite food is hidden, it is not just being curious. Hamsters have a well-developed sense of smell, and their noses play an important role in how they understand their surroundings. Smell helps them …
If your hamster has stopped eating, it is understandable to wonder how long they can safely go without food. Hamsters are tiny animals with high nutritional needs, and a sudden loss of appetite should not be treated like a normal skipped meal. At the same time, it can be surprisingly difficult to tell whether a …
If you enjoy sugar snap peas and are wondering whether you can share one with your hamster, the answer is yes, in small amounts. Peas are listed as a suitable vegetable for hamsters by PDSA, and fresh vegetables can be part of a varied hamster diet. The important part is portion size, preparation, and making …
If your hamster is staring at a cherry while you’re eating one, it’s natural to wonder whether you can share. Hamsters can eat the flesh of a fresh cherry, but only in a very small amount and only after the pit is completely removed. The fruit should be treated as an occasional treat, not a …
If your hamster looks interested when you are eating avocado, it can be tempting to offer a tiny piece. After all, avocado is nutritious for people. But foods that are healthy for humans are not automatically safe for hamsters. Avocado is best kept off a hamster’s menu. The concern is not simply its fat content: …
If your hamster begs for a tiny piece of pineapple while you are eating it, it is natural to wonder whether this sweet fruit is safe. Pineapple is not a necessary part of a hamster’s diet, and there is limited hamster-specific guidance on it from major animal-welfare organizations. That makes portion size and frequency especially …