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My dog has Demodex. Is his skin getting better or worse with treatment?

Updated On September 23rd, 2025

Pet's info: Dog | American Pit Bull Terrier | Male | neutered | 4 months and 6 days old | 22 lbs

Hello My dog is diagnosed with canine demodex We are treating him with amitraz and benzoyl peroxide cream The first picture is 2 weeks ago and the 2 other are of today Before he had injury only in his fase and down his throat that it spread in all his body His skin now is geting dry but his hair are falling all Is he getting better or worse i am not understanding What else can i use to help his skin heals faster Please help

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2 Answers

Most Helpful Answer

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Answered By Rebecca, DVM

Veterinarian

Published on May 21st, 2018

HI and thank you for using PetCoach. Poor Tyson. I would recommend taking Tyson back to his veterinarian for a recheck. Often dogs with Demodex may develop secondary skin infections that require antibiotics to treat as well as treating the mites. There are some oral medications that may be used to treat Demodex mange as well, however I am not sure if they are availabe in your country. I would ask your veterinarian if there are any other options to treat Tyson if he is not improving. This article may give you a bit more information about Demodectic mange. https://www.vin.com/veterinarypartner/default.aspx?pid=19239&id=4951505

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    Answered By Linda G, MS, DVM

    Veterinarian

    Published on May 9th, 2018

    Hello. Poor Tyson. That is a very severe case of Demodex & it looks like there is a significant skin infection ( deep pyoderma ) associated with it. Is he on antibiotics & anti-inflammatories for the infection? If not, please talk to your veterinarian about adding this. Unfortunately, such a severe case is demanding on Tyson's body & it will take some time to get the mange mites under control & then the skin will start to heal. In addition, the miticidal medications may be adding to his malaise. Cool baths in a very mild oatmeal based shampoo might be soothing, but make sure he stays indoors out of the heat, receives antibiotics, and eats every day. This will take time, stay in close contact with your veterinarian, & I wish you & Tyson all the best. Thank you for using Petco Pet Education Center, formerly Petcoach.

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Related Questions

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Health & Wellbeing
Hello My dog is diagnosed with canine demodex and we are treating him with amitraz and some other medicines The first picture is 2 weeks ago and the 2 others are today Is this a proces of healing and what should we use to help his skin heals faster
Hi there and thank you for using Boop by Petco to address your concern. Judging from the photos, it appears that the demodex is becoming less severe and the head is in the process of healing with all of the scabs present. If the hair does not grow back and it seems like the demodex is still there, I would try other medications such as Fluralaner (Bravecto) or Afoxolaner (Nexgard). If Tyson is not on an antibiotic right now, it might help him as well as washing him in a Benzoyl Peroxide shampoo twice weekly. I hope this helps and that Tyson recovers fully soon! Please let me know if you have any other questions or concerns and I would be more than happy to help you further. Please take the time to mark this question as helpful or not as it helps us to improve on the quality of our answers to other pet owners. Thank you kindly!
Updated on September 24th, 2025
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My dog is suffering from a skin disease He started with small pimples and acnes in his fase now its all over his head and throar and legs We are treating him with medicines recommenddd from our vet But today his skin started creating pus and blood Is
Hi there and thank you for using Boop by Petco to address your concern. Poor Tyson looks like he is quite uncomfortable dealing with this skin infection. He likely needs a course of an antibiotic as well as the Ivermectin to treat this infection and it may take a week or so to see improvement. His right eye is closed and appears that there may be some discharge as well. I would recommend discussing with your vet getting an oral antibiotic and an antibiotic eye drop for him. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further. Please remember to rate this answer as helpful or not. Thank you!
Updated on September 24th, 2025
Petco Pet Education Center
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My dog is diagnosed with canine demodex and we are treating him with amitraz and benzoyl peroxide cream plus omega 3 But his legs are becoming very bad and with injuries because he stays all the time in the bed His skin looks its better than before
Thank you for submitting your question regarding Tyson. Poor guy! He does look uncomfortable. I would continue everything you are doing treatment wise. Is the benzoyl peroxide cream a shampoo? If not, I would a shampoo as bathing can help. This helps to flush the mites out of the hair follicles. He will likely need an antibiotic as I suspect that he has developed a secondary bacterial infection. This is common. This should help the skin heal as the mites are treated. Good luck!
Updated on September 24th, 2025
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My dog is diagnosed with Canine Demodicosis We are treating now with lots of medicines such Tryptizol Ceporex Omega 3 Amitraz Are these right treatments And when will his skin heal Is this a disease that will be repeated
The skin does look very sore and inflammed and in my opinion Tyson is receiving the right treatment. Amitraz is the medication that kills the parasite (so it is very important to carry on treatment as prescribed). As bacterial skin infection commonly complicates demodicosis your dog is also on antibiotic (Ceporex). Tyson skin will heal eventually but this is going to be a long process (2-3 months). Once fully healed, demodecosis could return but in many caoses it doesn't come back once the dog gets older.
Updated on September 24th, 2025
Petco Pet Education Center
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Hello My dog is diagnosed with canine demodex and we are treating him with amitraz and benzoyl peroxide cream The first picture is before we washed him and after Before his skin had lots of injury from this disease but now his skin is getting dry
Hello, sorry to hear about Tyson. It looks like his condition is improving. There are other recent medications that can be used to treat this disease such as heartguard, nexgard, and interceptor have been used. Recently, Nexgard has been used more often due to the ease of use since it is given orally. This will likely improve the demodex, but will likely not treat the decreased appetite. He may need to have bloodwork to make sure that there are no concurrent conditions that affect his appetite such as liver disease, anemia, or kidney disease. If his appetite continues to be poor, contact your veterinarian immediately to have him evaluated and to discuss the use of alternative medications for his demodex. Hope this helps and best of luck.
Updated on September 24th, 2025
Petco Pet Education Center
Health & Wellbeing
My dog is diagnosed with Canine Demodicosis We are giving him the medicines and everything but his fever is 40.1 degrees and he is so tired What should i do i am so worried
Hello. Poor Tyson. That is a very severe case of Demodex & it looks like there is a significant skin infection ( deep pyoderma ) associated with it. Is he on antibiotics & anti-inflammatories for the infection? If not, please talk to your veterinarian about adding this. Unfortunately, such a severe case is demanding on Tyson's body & it will take some time to get the mange mites under control & then the skin will start to heal. In addition, the miticidal medications may be adding to his malaise. Cool baths in a very mild oatmeal based shampoo might be soothing, but make sure he stays indoors out of the heat, receives antibiotics, and eats every day. This will take time, stay in close contact with your veterinarian, & I wish you & Tyson all the best. Thank you for using Boop by Petco.
Updated on September 24th, 2025
Petco Pet Education Center
Health & Wellbeing
What could be wrong with my dog skin. He has been receiving treatment for demodex Mange but seems he could have a secondary infection
They can get a secondary infection from demodex and it usually gets worse before it gets better. The mites live in the hair follicle, so as the treatment works and the mites due, more hair falls out. Around week four after treatment is stated is usually as bad as it gets then things start to improve from there. A good bath in a shampoo with benzoyl peroxide helps flush the mites out but can be drying if done more than once a week. If there are scabs with a discharge it is best to get rechecked
Updated on September 24th, 2025
Petco Pet Education Center
Health & Wellbeing
My dog is diagnosed with Canine Demodicosis He is 4 months now The skin of his face drain kind of liquids Is this part of healing and how long does it take for healing And i want to know can this be transferred to human beings i am so worried
Thank you for submitting your question regarding Tyson. Demodex is a normal mite for dogs. Most pups will acquire it from the mother. It lives in the hair follicles of the skin. Puppies, such as yours, will experience an overgrowth of the mites. This will lead to a secondary bacterial skin infection. He may require an antibiotic in addition to the treatment you are using for the mites. A medicated shampoo that flushes the hair follicles is very helpful as well. You would just not want to get it in his eyes. Look for a shampoo that contains benzoyl peroxide. This is not a disease contagious to humans. I hope this information helps!
Updated on September 24th, 2025
Petco Pet Education Center
Health & Wellbeing
Hello Some months ago my dog was diagnosed with canine demodex and we treated him with amitraz and all other stuff so he passed it The problem is 3 weeks ago he started having acnes around hiss butt and the place he pee In 2 weeks it sreaded all ove
Poor thing! It sounds like his immune system is really compromised. I would recommend an antibiotic for the pyoderma as well as a probiotic. Often skin health is linked to gut health and when you use antibiotics for certain infections you kill some good bacteria as well which makes taking a probiotic important. I would also recommend oral Nexguard or Bravecto for the demodex. Although Amitraz has long been used, I think your dogs reaction is secondary to the effects of Amitraz on the natural flora of his skin. It is important with disorders of the immune system to ensure he is on a good, high quality diet, and resides in a low stress environment. I hope this helps!
Updated on September 24th, 2025
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Good day, My american straffordshire terrier picked up a bad skin problem about 3 years back. he has a rash that comes up that lifts his entire coat up. he has a white head and this rash looks worse there. The vet has done a biopsy on him and even pu
Hi, thanks for using Boop by Petco! Poor Tyson! Sadly I think Tyson has allergies. Allergies can cause skin infection. The description of white pustules usually means a bacterial skin infection. Since he has had rounds of antibiotics I recommend culturing one of the pustules to see if it is from a resistant bacteria. Tyson is an allergic breed. I would recommend skin allergy testing and putting Tyson on a strict prescription hydrolyzed diet like Hill's z/d, Royal Canin HP or Purina HA. NO other foods can be given. I would start and keep him on an Omega 3 fatty acid and an antihistamine. A medicated shampoo can also help with preventing and controlling outbreaks. Dogs with allergies is very frustrating and you are lucky if they are on one thing to control them. If he is scratching he should be on either apoquel or cytopoint. You can also ask to be referred to a Veterinary Dermatologist. I wish you and Tyson the best! https://www.vrshealth.com/canine-products/omegadog/ https://www.pe
Updated on September 24th, 2025
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