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Also, scarring may cause the ear to be slightly deformed for the rest of the dog’s life. If an infection was present, it will be necessary to recheck the ear canal to be sure that the infection is gone. The bandage is generally removed in about 3-5 days. If that occurs, and no infection is present, further treatment of the ear canal is not needed. It is also possible that a foreign body initiated the shaking but was later dislodged. However, some dogs have no infection but have foreign material (a tick, piece of grass, etc.) lodged in the ear canal. If an infection is present, medication is dispensed to treat it. The cause of the problem is diagnosed and treated. Although the bandage may be somewhat cumbersome, it will prevent further damage to the pinna and allow proper healing to progress. The ear is stabilized to prevent further damage by laying it on top of the dog’s head and bandaging in place. This is accomplished by making an incision along the length of the hematoma and placing sutures thru both side of the ear to “tack down” the swelling. If an ear infection is present, it is also treated. The dog is checked in 3-7 days to assess the outcome of treatment. One of several medications, often a cortisone-type drug, is injected into the space from which the blood was taken. The blood in the earflap is aspirated with a syringe and needle. This is the simplest and least invasive procedure however, it is only successful 50% of the time. There are two approaches to treatment: a medical approach and a surgical approach However, the most consistent clinical sign is a thickened earflap.Ī physical examination of the earflap is usually all that is needed to make the diagnosis.
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Debris or odor may occur in the ear canal if an infection is present. Most dogs with an aural hematoma have a history of head shaking. The purpose of Auralsplint is not to replace a veterinarian, but to enhance the Industry with a studied, tried, and effective means to allow the animals and the owners a reasonable. Disease of the ear canal is also considered to play a role, but not all dogs with aural hematomas have ear disease (otitis). The Auralsplint Mission is clearly defined as a means for the product owners to provide an alternative treatment for the correction of aural hematoma in dog's ears. Vigorous shaking of the head and ears has been thought to be responsible, yet a large percentage of affected dogs develop hematomas without shaking their head.
#Aural hematoma treatment skin
Violent shaking can cause the vessels to break as the skin slides across the cartilage however, in some cases, the cause remains undetermined. Blood vessels go from side-to-side by passing through the cartilage. The cartilage gives the earflap its shape. The earflap is composed of a two layers of skin surrounding a layer of cartilage. The swelling may involve the entire pinna or it may involve only one area. When present, the pinna will be very thick. This could be antibiotics for an ear infection, treatment for ear mites, or perhaps anti-itch medication for a skin problem.An aural (ear) hematoma is a collection of blood, serum, or a clotted blood within the pinna (earflap).
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Treating the underlying cause – once your vet knows what has caused your cat’s aural haematoma to form in the first place, they will be able to prescribe them treatment. Pain relief – aural haematomas are often very uncomfortable so it’s likely that your cat will benefit from pain relief. Never try to drain an aural haematoma yourself at home. If a large aural haematoma is left to heal by itself, it’s likely to cause pain, scarring and eventually, a thickened, crinkly earflap (just like a rugby player with ‘cauliflower ear’). Some can be drained with a syringe and needle, but if the swelling comes back (which is very common even with proper care), your vet may advise surgery to open the earflap, remove the blood, and leave a drainage hole to stop it refilling. Your cat is likely to need their ear drained, pain relief, and treatment for the underlying cause.ĭraining the swelling – some small, painless aural haematomas can be left to heal by themselves, but most are painful and need to be drained.