Hi this could be a long post so apologies. I will write it in several posts, please bear with me. My Chipmunk Pearl had MBD is 2008 but seems ok now. It was a long road to recovery. At the time i didn't know what she had. I posted on a Chipmunk forum and was told to check out Metabolic Bone Disease on The Squirrel Board. I didn't post on here but followed the advice. . We bought her in September 2008 she was 3 1/2 years old. Her owners were moving abroad to the U.S. and couldn't take her or Abigail with them. We was told that Pearl was the shy one and Abi (called Fudge at the time) was bold but i found that Abigail was nervous and Pearl was friendly. Eventually Abigail became friendly after a few weeks of hand feeding her nuts. They both lived outside before i had them. When i first brought them home i had them inside.
To give you a better idea i'll post what i said to the chipmunk board. This was the 18th October 2008
'I am abit worried about Pearl, as earlier when i went to clean her cage she wasn't out and it wasn't until i went to take their digging container out of their cage that i noticed her, she was lying in there and i really thought she was dead at first as she didn't look right and when i felt her she was icy cold and the eye i could see was tightly closed making her look even more like she was dead. But it wasn't until i looked more closely and picked her out of the cage that i saw one eye was open but the other one was still tightly closed. I held her for awhile and noticed that she was breathing but i knew something wasn't right the fact that she was allowing me to hold her and not trying to escape. I held her for awhilein my hands and then placed her on my lap, she opened the other eye and started to slowly move around but rather shakily on her legs and for about half an hour she was still awake but not moving a lot but gradually she started to move around more and at one point nearly climbed up the chair. I placed her back in her cage, now she was trying to get out of my hands. Once in the cage though she became a bit subdued again and went in the box. I realised i wouldn't be able to keep an eye on her in the nest box where Abigail was sleeping. Pearl came out and i placed her in the travel carrier with some soft hay and some kitchen paper to line the bottom, at first she was jumping to get out but quickly settled down , ate somethiing, started shredding the paper and then she went to sleep. I placed the carrier near the radiator to try and warm her a bit. She is more active now so i've just put her back in the cage, hopefully she will be alright now. She has had some water to drink and as i am writing this i can see her moving about. It's amazing to see her almost normal as earlier about 7 she really looked in a bad way and i feared the worst. I don't know what happened. My dad said about hibernation and i said well she is used to hiberating in her old home but she has no need here as the temperature was the right temperature, it didn't seem cold enough, the symptons she was showing those fitted with hiberation, i think her heart rate was slower and she had slow movement. I've never had a chipmunk hiberate before and i can say that the day before she was fine, she was active and looked well. I think we may have had a hamster hibernate once, who again was inside the house and i moved it to some warmth and it became active again. Another thought was she might have had an accident and gone into shock which could have explained her skaky movements. I had a white chipmunk once who fell off the top shelve and i think went into shock, similarly to Pearl, Creamie looked almost dead but at a closer look was breathing so i placed her in a travel carrier and watched her, it took awhile but she slowly became active again, and like with Pearl i thought it was a miracle as it looked bad. I think she did get brain damage as she no longer could run around the cage, she just walked around and used all the mesh to get around instead of jumping from one side to the other. We thought she would always be brain damaged but about a year or so later one day she became fully active again and could run around, climb normally and jump, again another miracle. I guess i will never know what happened to Creamie or what has happened yesteday with pearl. I just hope she will recover and it will not happen again.I wonder if it could have been hibernation. Does anyone have any ideas? as we are at a loss to an explanation to Pearl's miraculous recovery.'