Common Fears of Hamsters & Corresponding Tips
This guide lists things that commonly scare hamsters and provides practical solutions to keep them calm and healthy.

1. Environmental Factors
Sudden Noises
Loud sounds (e.g., from vacuum cleaners or tapping the cage) can trigger severe stress in hamsters.
Tip: Place the cage in a quiet corner to avoid sudden frights.
Direct Strong Light
Direct sunlight may cause hamsters to become dehydrated or suffer from heatstroke.
Tip: Use a sunshade cloth or place the cage in a cool, shaded area.
Abnormal Temperatures
Temperatures below 15°C or above 30°C pose risks to hamsters’ health.
Tip: Use a cooling plate in summer and add thicker bedding in winter.
2. Biological Threats
Predator Scents
The smell of animals like cats or dogs can make hamsters feel scared.
Tip: Place the cage at a high elevation and ensure it is fully enclosed.
Attacks from Fellow Hamsters
Housing multiple hamsters together may lead to fighting or injury.
Tip: Keep hamsters in separate cages, especially when they reach adulthood.
3. Human Handling Issues
Rough Handling
Picking up a hamster suddenly increases the risk of being bitten.
Correct Method: Let the hamster get familiar with your scent first before attempting to hold it.
Improper Grooming
Washing hamsters with water can cause them to lose body heat or experience stress.
Tip: Use special hamster bath sand for cleaning.
4. Other Taboos
Strong (e.g., perfume, cigarette smoke)
Damp environments (prone to causing skin diseases)
Lack of exercise (provide an exercise wheel for daily activity)
If your hamster shows abnormal signs like continuous trembling or refusing food, it is recommended to contact an exotic pet veterinarian promptly.
