Hamsters can eat lettuce. Lettuce contains a large amount of nutrients and has high nutritional value. Feeding lettuce to hamsters can maintain the stability of vitamins in the body. However, it is not recommended to feed too much lettuce to hamsters, because it can only be used as supplementary food. Hamsters are cereal animals and should usually eat dry rat food as their main food.

Notes on feeding lettuce to hamsters:

1. Hamsters are small pets. You cannot feed them too much lettuce at one time. Eat about half of the lettuce leaves. That’s it.

2. Be sure to wash the lettuce before feeding it, otherwise the microorganisms or soil contained in it will cause serious harm to the hamster's stomach.

3. When the weather is cold, it is best not to feed lettuce to hamsters, because lettuce is cooler. If you feed hamsters when the weather is cold, it may make it difficult for the hamster's stomach to adapt, causing diarrhea. Undesirable situation.