Signs and Symptoms of Mange in Dogs


Many people have heard of mange in dogs, but other than knowing it is unpleasant, are

not exactly sure what the condition is. Mange is actually a skin problem that is caused by the

presence of mites. While most dogs have mites that live naturally on their body, a large

population of these creatures can cause your pet to develop skin problems.

There are two types of mange that are particularly common. These are demodectic mange and

sarcoptic mange.

What is demodectic mange?

This type of mange is caused by an overabundance of the demodex mite. While your canine’s

immune system is supposed to keep these tiny parasites in check and their numbers small,

those animals who have undeveloped, suppressed or compromised immune systems are the

ones much more likely to suffer from a demodectic mange problem.

Demodectic mange is not contagious and the mites will not affect your property, since the

creatures can only survive living on your pet. This means that there is no need to treat your

home as well as your pet.

Symptoms of demodectic mange

There are many different symptoms that could indicate that your dog has a demodectic mange

problem. These include:

● Excessive itching

● Ear problems

● Patches of her coat where hair has been lost

● Scabbing or flaking of his skin

● Redness and/or inflammation

● Pungent odor from the skin

● Lesions

● Skin discoloration

● Secondary bacterial infection

Sarcoptic mange

Sarcoptic mange, caused by Sarcoptes scabiei mites, is extremely contagious and if the

infection isn’t dealt with immediately, it could quickly spread across your dog’s body. It is also

extremely itchy which makes secondary infections virtually unavoidable.

Symptoms of sarcoptic mange

The exact symptoms that your dog will present with will vary, but most canines will be affected

by some core indicators of the condition which include:

● Intense itching

● Hair loss

● Red pustules and crusting of the skin

● Skin sores

● A foul smell or pus emanating from a wound (usually indicative of a secondary infection)

If your dog shows any of the above symptoms and you are concerned that he may have

sarcoptic mange you should call our veterinarian as soon as possible.

Treating mange in dogs

Most forms of mange treatment involve the use of chemical pesticides that are then provided in

the form of a spot-on treatment, lotion, dip, shampoo or even oral medication. However, there

are an increasing number of safer, natural remedies that are less harsh on your dog’s skin. Our

vet will be pleased to advise you what the best option is for your pet.

In addition to getting on top of the population of mites, you may also wish to consider if your pet

would benefit from some other therapies and treatments such as antibiotic creams and

medications if your dog has suffered from a wound due to scratching.

If you are concerned that your dog may be suffering from mange, you should seek the help and

advice of your veterinarian as soon as possible. Prompt treatment could prevent secondary

infections and other complications from occurring. Are you worried your pet has a case of

mange? Call our office today to schedule an appointment at 317-434-1900.