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2007-02-05 10:33:16 · 6 answers · asked by Nika 1 in Pets Dogs

6 answers

There are several conditions that lead to depigmentation of the nasal planum (the specialized
skin around the nostrils that is usually black).

Some dogs have permanent depigmentation that occurs spontaneously and does not appear to
be related to any underlying disease process. Dogs with this condition are sometimes referred to
as having "Dudley noses". I have no idea why. In this situation, the nasal planum looks
absolutely normal, other than being tan, pink or some other lighter color than it should be. There
are no consistently successful treatments for this condition in the literature but this condition is
not harmful to the dog.

Vitiligo occurs in some dog breeds (rotties, for example). This is depigmentation of patches of
skin, leading to patches of white hair in haired areas and to pale skin in other areas. This can
affect the nasal planum. There are
no consistently successful treatments reported for this condition, either. Dogs with this problem
should have sun-block applied to exposed non-pigmented areas of the skin when they are out in
the sun.

Contact allergies can cause depigmentation of the nasal planum. The most common contact
allergy to have this effect is an allergy to plastics. Dogs with contact allergies usually have some
evidence of skin irritation as well as depigmentation (often along the lip margin) but it may be
very subtle. It is worthwhile to try stainless steel or ceramic food and water bowls to see if
changing types of bowls will help, if a dog with this problem usually eats or drinks out of a
plastic bowl.

Some dogs lose pigment in the winter time and have pigment in the summer months. This
condition is referred to as "winter nose". There are no consistently successful treatments for this
condition, either. This may be a condition
that is more related to thermal changes. Some veterinarians think that administration of Vitamin E may
be helpful but has to be done continuously (400 U per day should be sufficient). There are no
scientific studies that I am aware of that support this notion but it seems reasonably safe to try
Vitamin E.

Phemphigus foliaceus is an immune mediated disorder. It usually causes inflamed skin or small sores, along with depigmentation. It doesn't
sound like these lesions are present but it would still be worth looking carefully. Eyelid margins,
interdigital spaces and ears are also commonly affected when this condition is present.

Hypothyroidism is reported to cause depigmentation occasionally. I think that this is a pretty
uncommon problem to surface as the sole sign of hypothyroidism but that is the reason that kelp
is reported to be helpful in a small number of dogs with nasal depigmentation. Kelp is high in
iodine and may help with subtle hypothyroid conditions. It is extremely easy to misdiagnose
hypothyroidism, so caution should be used in searching for this condition based on limited
clinical signs.

2007-02-05 10:52:26 · answer #1 · answered by Giselle 3 · 0 0

Some labs have their noses turn pink in the winter. It is some sort of phenomenon that I cannot name at the moment *drawing a blank*. Most of the time it goes back to normal in the summer, so don't panic yet! And if his nose stays pink... it stays pink. Not much you can do.

2016-03-15 07:21:36 · answer #2 · answered by Susan 3 · 0 0

this is likely to be snow nose a condition that occurs during the winter months.
Suggest giving food rich in Vit c and d and also log onto our website for more info due to length of post sea kelp is good for this condition as is all iodine based treatments
www.eurobichons.com

2007-02-05 11:04:48 · answer #3 · answered by Anonymous · 0 0

I was told this could happen depending on the dogs blood line. I have a yellow lab and her nose is a little pink. She is still a beautiful dog and i love her no less.

2007-02-05 10:38:29 · answer #4 · answered by Anonymous · 0 0

if you look it up at the library for pug's then read and learn.if you don't find an answer ask your vet.

2007-02-05 11:51:05 · answer #5 · answered by marina s 1 · 0 0

That mean's it's really healthy.

2007-02-05 10:36:45 · answer #6 · answered by angelsloveslight 4 · 0 0

There tend to be a number of conditions that direct to depigmentation of the nasal planum (the specialized pores and skin about the nostrils that is generally black). Some dogs have long term depigmentation that occurs spontaneously and does not appear to be related to each fundamental sickness process. Dogs with this scenario tend to be occasionally referred to as getting "Dudley noses". I have no concept why. In this situation, the nasal planum looks completely normal, other than becoming tan, pink or some other lighter colour than it ought to be. There tend to be no regularly effective treatments for this scenario in the literature nevertheless this scenario is not dangerous to the dog. Vitiligo occurs in some canine breeds (rotties, for example). This is depigmentation of patches of skin, leading to patches of white hair in haired areas and to pale pores and skin in other areas. This are able to affect the nasal planum. There tend to be no regularly effective treatments noted for this condition, either. Dogs with this issue ought to have sun-block used to exposed non-pigmented areas of the pores and skin when they tend to be out in the sun. Contact allergies are able to trigger depigmentation of the nasal planum. The most common get in touch with allergy to have this affect is an allergy to plastics. Dogs with get in touch with allergies generally have some evidence of pores and skin irritation as nicely as depigmentation (often along with the lip margin) nevertheless it may be extremely subtle. It is worthwhile to attempt stainless metal or ceramic meals and drinking water bowls to see if altering types of bowls will help, if a canine with this issue generally eats or drinks out of a plastic bowl. Some dogs drop pigment in the winter season time and have pigment in the summer time months. This scenario is referred to as "winter nose". There tend to be no regularly effective treatments for this condition, either. This may be a scenario that is much more related to thermal changes. Some veterinarians believe that administration of Vitamin E may be helpful nevertheless has to be done continuously (400 U for each working day ought to be sufficient). There tend to be no scientific studies that I am conscious of that assistance this idea nevertheless it seems fairly safe to attempt Vitamin E. Phemphigus foliaceus is an immune mediated disorder. It generally causes infected pores and skin or little sores, along with with depigmentation. It does not audio like these lesions tend to be current nevertheless it would nonetheless be worth searching carefully. Eyelid margins, interdigital spaces and ears tend to be as well generally affected when this scenario is present. Hypothyroidism is noted to trigger depigmentation occasionally. I believe that this is a fairly uncommon issue to surface area as the sole sign of hypothyroidism nevertheless that is the purpose that kelp is noted to be helpful in a little quantity of dogs with nasal depigmentation. Kelp is higher in iodine and may assist with delicate hypothyroid conditions. It is extremely easy to misdiagnose hypothyroidism, so caution ought to be used in searching for this scenario based on limited healthcare signs.

2014-12-19 12:37:44 · answer #7 · answered by ? 3 · 0 0

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