Showing posts with label non-allergenic diets. Show all posts
Showing posts with label non-allergenic diets. Show all posts

Friday, 3 February 2012

the value of keeping a doggy diary

Penny's been eating grass. She has always used grass to settle her stomach, or to settle her gut, and it usually comes out the other end, all neatly folded and looking like it has passed through her digestive system untouched.

I've posted about it previously.

But this time she's had us worried, so much so that we went to the vet. She's been rushing outside not long after her meals, tearing at the grass like a sheep, and it's been coming through inside her faeces, so that at first we didn't realise it was there. (Now you know that we truly love her - who else would be pulling poo to pieces to see what's in it?) And then she vomited up a heap of grass.

So, to the vet...

He checked her thoroughly, asked if she's been well otherwise. Yes, she has. He listened to her gut for long enough that I started to get worried, and said it was noisier than usual. And I learned a new word when I read his notes - ascultation.

I mentioned to the vet that the first time we saw her rush outside, she had just been out in the garden chewing a three-day-old lamb shank she'd previously buried, and he said some dogs react badly to lamb. He then made sure her worming is up to date and suggested we monitor her for another couple of weeks, at the same time increasing the amount of roughage she gets.

I didn't think much of it until I came home and looked at the diary we keep:
Tuesday 24th January: breakfast - lamb, dinner - lamb, snacked on dug-up lamb shank;
Wednesday 25th January: breakfast - lamb and tripe canned food, dinner - not recorded;
Thursday 26th January: breakfast - lamb,dinner - Royal Canin Hypoallergenic dry food (rarely fed but we had some left over);
Friday 27th January: breakfast - beef, dinner - lamb;
Saturday 28th January: breakfast - lamb, dinner - lamb;
Sunday 29th January: breakfast - lamb, dinner - lamb kidneys;
Monday 30th January: breakfast - lamb, dinner - canned lamb and tripe;
Tuesday 1st February: breakfast - lamb kidneys, dinner beef and canned lamb and tripe.

I said to a friend that we might not have twigged about how much lamb we were feeding if we didn't keep a diary, and she said, "What about plain old memory?"

Well, I must admit we feed such a variety usually that I wouldn't be able to recall exactly what Penny's had over the last week. By the way, there have been other ingredients to her meals, such as raw or cooked vegetables, Vets All Natural Complete Mix, Glyde, Melrose Omega-3 oil and healthy treats.

But lamb has accidentally dominated. And why?
Because it was on special in the supermarket and I love a bargain.
Because I happened to buy lamb as the canned food we sometimes feed (high quality ZiwiPeak, by the way).
Because I thought it would be good to mix in some organ meat and didn't stop to think that it was also lamb.

Once we became aware of this, we stopped the lamb, and she has only chewed on a little bit of grass once, that we know of. She's having more roughage than usual, as per the vet's suggestion (cold cooked potato and pumpkin, which she loves), and some rice and cooked chicken for the next couple of days.

Now the question is, should we let her have lamb in future?

My thought is that we overfed one food type, not that lamb per se is the problem. But we'll wait for a few weeks before reintroducing it.

However, I did come across this interesting snippet at K9Web in looking for information for this post:
Dogs are not allergic to a dog food per se, rather they react to one or more of the ingredients in the food. Some of the most common culprits are beef, pork, chicken, milk, whey, eggs, fish, corn, soy, wheat and preservatives. Many animals are now developing allergies to lamb as well. This was once thought to be very hypo-allergenic, but the more it is used, the more sensitivities are springing up.
It's been a lesson for us.

And I'm glad we keep a diary, even though our friends think we're weirdly obsessive.

Wednesday, 4 May 2011

dogs, allergies and diet

Today we have been set free from the boring, boring hypo-allergenic diet our vet suggested. We followed it religiously, but unhappily, for months, but today when we went to see the skin specialist she said she doesn't believe commercial low allergen diets work, because they all have some proteins in them. For instance, one famous brand has rice, and another has soy.

Hooray! We can go back to our usual wide mix of foods.

Penny still has a rash around her vulva, and still has rashes between her toes, but we are going to wash her bottom with baby wipes (non-alcoholic ones) and try to control the symptoms of her allergies with Elocon cream and lotion, applied as sparingly as we can.

We'll go back for a review in seven weeks. Perhaps we might have tests to see if environmental factors are making Penny itchy, but we'll wait to see whether that is necessary.

Now we can focus on getting organised for Honey's dancing competition. I'll have to think of some nice tasty treats to encourage Penny - but really, she just enjoys the dancing for its own sake.

Tuesday, 12 April 2011

Penny and the feather duster

Penny is continuing to let us know she's tired of the Hills z/d ultra low allergen diet.

Last night we decided to close off the gate from the back patio to the back garden for fear she might dine on the fresh compost I had spread on the vegetable garden. However, in a slight glitch to this clever plan, we actually locked her IN the backyard instead of locking her in the house, and sure enough there was a nice big hole in the compost. It looked about the right size to be a well-rotted (and no doubt, tasty) sweet potato.

And then, when I came home in the afternoon I found...

Penny's neck decorated with a little clump of feathers.



And what looked like a dead bird on the floor.



We were mystified, until we realised it was a feather duster.

Seeing Penny hasn't destroyed or chewed anything in the last five years or so, I think we have to take these behaviours as a sign that it's time to give her an interesting diet.

We'll go to the dermatologist as soon as we can get an appointment.

Wednesday, 30 March 2011

non-allergenic diets for dogs

It's been complicated living with Penny lately. Not only are we dealing with intermittent lameness due to her injured cruciate ligament and consequent recovery from surgery, but she's also been very much bothered by skin irritation.

Even though we generally adhere to a raw diet, we took our vet's advice to try a totally non-allergenic diet, a Hill's food called z/d. We just hate feeding her this, but have strictly stuck to it for five weeks now. (The vet wanted us to try at least six weeks, and friends have told us that's standard for giving allergens time to get out of a dog's system.)

One of the problems has been that Penny doesn't like the food all that much. She eats it, but looks longingly at what we eat.

Also, I haven't felt like using it as rewards, as it has no great value to her. So that's been another problem with her deterioration in walking nicely on lead and generally behaving well. As Honey's human often reminds us, it's necessary to keep training right through a dog's life.

But...

after all this time following the diet, I went to the vet to buy another bag of it last Friday, only to be told there's a supply problem and it's not available. I must say, I wasn't impressed, and went to other clinics to try to buy some. Eventually, having contacted eight clinics, I acknowledged that it didn't seem likely we could continue the therapeutic diet.

My own vet clinic had canned food, though - Hills' z/d cans. Lots of them. So I bought them, feeling as if we were sliding down the slippery slope to tooth problems and unhealthy diet.

The vet nurse told me it's possible to slice the canned food very thin and bake it in the oven, thus turning it into dry treats.

And Penny loves them!! Da da! Training begins again.

And, to top it off, the manager of our vet's other clinic had had the forethought to stock up on this food when she heard there were supply problems.

So, we're going to stick to the program for another few weeks and hope Penny's skin problems clear up.