24 Jan 2026. 5pm. Saturday.
Phone discussion with owner over the video sent by her.
16-month female Syrian Hamster, 180 g.
1. Telehealth consultation on 6 January 2025, with Dr Sing Kong Yuen earlier for
left nose swelling which had subsided after treatment by Dr Daniel at Toa Payoh Vets.
2. 12 Jan 2025, she had large left ear swelling, likely abscess. Owner did NOT want surgery
to treat abscess and remove left ear canal. Medication continued.
Around 22 Jan 2026, abscess subsided 90%.
At the same time, a small black right forearm wound was noticed.
It enlarged to present size.
3. 24 Jan 2026, large right forearm wound. Looked black,
likely flesh-eating bacteria, self-inflicted biting and bleeding.
Owner had not applied any liquid onto this wound. Hamster is still active and eating.
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TREATMENT OF A LARGE BLACK INFECTED WOUND.
24 Jan 2026 advices via telehealth conversation:
Left forearm black wound and swelling for over 10 days.
Keep biting the wound.
Hamster is on 20th day antibiotics, antihistamine, anti-inflammatory from vet
at Toa Payoh Vets.
Still active and eating.
"Wound drier now", said owner today.
MY ADVICES:
1. Den. Hamster squeezed inside "house den", storing things.
Entrance too narrow, causing right forearm wound to be traumatised on going in and out.
Hygiene. Owner cleans it every 4 days.
Change to bigger den with wide entrance or widen entrance to den.
2. Green Christmas tree to be removed to prevent accidental contact with wound.
3. Feed bowl small is OK. Hamster cannot get inside to take the seeds, traumatising wound.
4. Water bowl. OK. Hamster drinks. No space for water bottle, hence bowl.
5. Exercise wheel. Still using.
6. Generalised hair loss abnormal but present for some months.
I suspect hormonal imbalance.
7. Paper. No litter now, hence no trauma to wound.
8. HYGIENE. Use boiled water cooled it. Soak right forearm into container
of water to rinse off saliva and dirt from large wound. Tissue to dry forearm and wound.
Once daily.
Owner had used Normal saline to clean wound, but hamster keeps licking
off the saline. "Ït is not normal for the hamster to smell and taste saline,"I said to owner.
CONCLUSION:
In veterinary cases, large wound treatment may need veterinary
review every 5 - 7 days, but few owners in Singapore have time to do it.
UPDATE:
https://2010vets.blogspot.com/2026/01/4799-vet-case-study-syrian-hamsters.html
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24 Jan 2026Syrian hamster, F, 16 months
WOUND Right forearmBig, black, irregular shapePresent over 14 days
ActiveEating
PAST 20 DAYS
Antibiotics
Anti-histamine
Anti-inflammatory
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