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Ask the Veterinarian/Question Concerning a Lump on my Kitten's Side


Name: Keira
Age: a little over five months
-When we got her at the local animal shelter in December she recieved an 8 in 1 vaccine
at eight weeks
-When we took her to the vets office about a month ago she recieved vaccineS for rabbies and leukemia
Spayed?: Not yet. We are waiting to have her spayed at six months in June
Heat Cycles: she's in her second heat cycle, but has had no problems with it at all
Health Issues: None

Problem: I was petting Keira today and noticed she has a small lump on her side. It was not there yesterday.
Lump Description:
-Its on the side of her stomach
-Small (penny sized)
-Under the skin
-When applied a tiny bit of pressure, she doesn't react with pain or agony

Keira still plays, eats, drinks water and uses her litter box completely fine. I've never had a single problem concerning her health until now. She's even jumping from high places and acting like she usually does.

Do you have any idea what this lump is?

Pretty hard to tell when you can't see or feel the cat or the lump. My concern would be a vaccine related lump but they are pretty rare. Not the usual place for a VAC. (vaccine associated carcinoma)

If it isn't gone in a few days I would definitely have it looked at. Lumps on cats are not common unless they are an abscess, so this would be a concern to me.

Better to be safe then sorry. If it's still there on Monday, get her in to see your vet. If it starts to grow at all, get in her in sooner.

Keep her in the house, she is definitely old enough to get pregnant. I think 6 months old is the perfect age to get them spayed!  

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Jana Connell RVT, CVT


PLEASE READ BEFORE SUBMITTING TO ME: I am NOT a vet and do NOT diagnose diseases. That is only for a licensed Veterinarian to do. I will give you suggestions and steer you toward calling your vet for help. You can call the vet's office and talk to the technician there or the vet at times. Don't be afraid to call them! If you have a serious issue with your pet please post it to one of the veterinarians in here- I will tell you the same thing in my answer. IF your pet is injured or in an emergency situation, CALL YOUR VET- Do not wait and post in here. Just call the vet's office and get them in to see the vet right away. Critical treatment time is lost if you seek answers here when you should have your precious pet at the vets!! Don't sit at home waiting for an answer when your pet is critically ill or injured!! I can answer most questions about small animal and wildlife care as well as small animal nutrition. I can also answer questions about all phases of dental care for small animals. I DO NOT answer questions about birds (unless it is wildlife or songbirds) or HAMSTERS/GERBILS/CHINS/GUINEA PIGS/REPTILES/FROGS/RABBITS/PET BIRDS OF ANY KIND so please submit these questions to the appropriate sections. I, as well as other experts in here, do NOT do homework questions- that is for YOU to do! Please respect these rules for all of us. Thanks!


I have over 42 years experience in the field of veterinary medicine. I specialized in small animals and did wildlife rehab for over 25 years, mostly raptors, squirrels and opossums. I am a Small Animal Nutritional Consultant with 6 certificates from Hills Pet Foods, CNM and Purina. I also specialized in Small Animal Dentistry which is a field I truly love. I also Teach Veterinary Technology to working technicians who are studying to take their California Tests to become Licensed Technicians. They have to take both the VTNE (Veterinary Technician National Exam) and the California boards.

Audubon,World Wildlife Federation, American Society of Veterinary Dental Technicians.


Licensed with California and Oregon, RVT and CVT. Certified Veterinary Dental Technician Have over 1500 logged hours of Continuing Education Credits(that means I keep up to date!).

Awards and Honors
Nominated for Expert of the Month for the last 5 years.

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