HED Rat Chewing Through Skin

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TorachiKatashi

Well-Known Member
Joined
Feb 15, 2011
Messages
181
Location
Newfoundland, Canada
I wasn't going to make a thread about this, but I decided to do so because it's something I'd never seen anyone mention, to see if anyone else had dealt with this and/or to help spread some information about it if they haven't.

Last night, while checking Whiskers' for penis plugs, I discovered that he had a rather large (about the size of my pinky finger nail) opening between his penis and his right hind leg. It hadn't been there when I checked him the same way the night before. I assumed it was an abscess, though I didn't really know for sure, and took him in to see Dr. D as soon as he was taking appointments today.

What I found out was that it was not an abscess, but rather a hole that he had chewed into his skin himself. In fact, the first thing Dr. D asked me was if he could have been bitten by another rat, because it was clearly a bite mark. Whiskers is caged alone for medical reasons, so I know definitely that he had to have done it himself.

Whiskers has full-blown HED, so the only thing the doctor and I could imagine is that because he cannot feel his hind end, he's been cleaning and chewing himself excessively without realizing he was breaking the skin. His skin is a little dry, but he cannot feel that end anyways, so we think that it is more likely to be a neurological issue that is making him pick at that area excessively. We also discovered a second, smaller spot above his penis that hadn't been there when my mother and I examined him 2 this afternoon, so he had done it sometime between 2 and 5, when the vet saw him.

The area is infected, but he was given a 0.04 ML shot of Convenia at the office, and the area was cleaned with something similar to iodine for people (he told me what it was called but I've forgotten already, it starts with a B,) and he gave me a generous amount in a bottle to clean the area with twice a day.

Our plan for now is simply to continue cleaning out the area twice a day and examine him head-to-toe to watch for any new spots. My mother and I have agreed however that it would be unfair and unrealistic to keep bringing him to the vet for more shots if he continues to chew to the point that he's causing himself serious injury, so if that turns out to be the case, I'll make an appointment with Dr. D to have him PTS. I asked him if he thought it would be more humane to have had him PTS today, but he advised that we wait and see if it continues, as it's entirely possible that this is a one time thing, or may even be an once-in-a-while thing that can be managed with cleaning the spots regularly.

I wanted to make this post to find out if anyone else has ever had a problem with their old HED boy chewing through his skin, and if not, to advise people who own HED rats to watch out for such a thing.
 
I have never seen this before, but oldies sometimes get abscesses in weird spots and once they open up it might look like a bite? Betadine is a good flush as long as you dilute it to look like weak tea. As for the convenia, it actually does not work on rats like the vets had hoped, there's something missing in a rat's physiology that renders it completely ineffective. Can you take a pic of the mess for us? A pic might jog someone's memory or we might be able to give you more reassurance?
 
TorachiKatashi said:
We also discovered a second, smaller spot above his penis that hadn't been there when my mother and I examined him 2 this afternoon, so he had done it sometime between 2 and 5, when the vet saw him.


This makes me think its a bite mark as well ...since it is not normal for an abscess to form and open up within 3 hours?
 
I too am wondering if it could be an abscess, but maybe in the process of cleaning it he got a little overzealous?

Abscesses can brew under the skin for a while without being noticeable, so it could have come up quickly I suppose, but it sure sounds weird.
 
Ratty Momma said:
TorachiKatashi said:
We also discovered a second, smaller spot above his penis that hadn't been there when my mother and I examined him 2 this afternoon, so he had done it sometime between 2 and 5, when the vet saw him.


This makes me think its a bite mark as well ...since it is not normal for an abscess to form and open up within 3 hours?

they are fast buggers, sometimes they are connected under the skin, and if there's pus involved it had to be brewing for awhile. If it was a recent bite the swelling would most likely be blood that pooled underneath the skin.
 
Without a picture it's hard to tell but I think it could be from over grooming. I had a boy with severe HED who over groomed his leg right down to the muscle and wouldn't leave it be. Unfortunately we had no luck getting him to stop over grooming and had to make the decision to have him pts.
 
smilez_n_hugs said:
Without a picture it's hard to tell but I think it could be from over grooming. I had a boy with severe HED who over groomed his leg right down to the muscle and wouldn't leave it be. Unfortunately we had no luck getting him to stop over grooming and had to make the decision to have him pts.


I think you may be right ..because I know myself Dr. D. knows the difference within abcesses and not lol he has delt enough with them from my crew :thumbsup:
 
I'm just updating for Katie!

She has informed me that Whiskers is doing great and has cleared up just perfect!

The convenia and the cleaning solution given by Dr. D. both worked wonders! ...just like I though it would :)
 

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