My rabbit has an eyelid lump, but acts normal. Should I worry?

Lumps and bump can certainly be scary, especially since we usually don't have any idea what they are. As long as it is not effective Poppy's ability to urinate and defecate, and as long as she is eating / drinking / having a good energy level, there is not absolute rush to have her seen. However, I would definitely get her to the vet to have that area examined as soon as it is financially feasible to do so. It is in an area of the body where if the size increases, the mass could certain become problematic. It is best to deal with it sooner than later. If the area starts to grown in size by even 10%, I would not wait until the insurance kicks in and just get her somewhere to be examined. While I realize this isn't ideal, rabbits are very sensitive to changes in their health and have the ability to crash quickly if things are not hastily dealt with. If you have any others concerns, don't hesitate to contact me. Hope this helps!

This lump needs to be checked and analysed as there are many conditions and types of tumors that could look like that. take him to the vet, they will perform a fine needle aspiration on the growth and send it to the lab for analysis. when the result comes, the vet will advise what needs to be done according to the diagnosis.

Poor Snowy! These symptoms are very concerning as they can be caused by several dangerous viral infections. I recommend separating him from any other rabbits he lives with to prevent transmitting the disease. He should be seen by a vet as soon as possible to determine what is going on as this may also be caused by a bacterial infection or fur mites. Your vet will be able to perform a physical exam and provide supportive care if needed.

This kind of lump/growth needs to be ideally assessed by your veterinarian to have a definitive and specific answer. Usually there are two ways your vet can do that a part from examining it directly during physical examination. A biopsy can be taken under local or general anesthetic, otherwise a smaller sample through a fine needle can be aspirated (this technique is called FNA= fine needle aspiration). Differentials include skin cysts, infections, benign or more sinister type of tumors. Please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.

It looks like a scab but I can't really tell. It does not look like something to be overly concerned about at this time. It is a lump that is attached to his body? I suggest you try to soak it with some dilute hydrogen peroxide and then try to remove it. If it is a scab it should come off. If it is a lump that is attached to the body then he should see a vet.

No idea without seeing Bunnicula (great name btw!), but this could potentially be an abscess, which is common in rabbits and sometimes contagious to other rabbits. I'd visit your nearest rabbit veterinarian who can take a sample of the swelling to examine under a microscope to give you a diagnosis and come up with a plan

If the bump is appearing where the abscess was, then I'd be concerned that it is reoccurring (a common problem with abscesses in rabbits). It's best to have your vet check him as soon as possible, because these are much easier to remove, the smaller they are. I hope that helps and Bun gets better soon.