Blastomycosis symptoms in dogs

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Blastomycosis in Dogs: Symptoms, Treatment & Prevention

Blastomycosis in dogs is fungal infection that tends to cause health issues in different areas of a dog's body depending on infection site. The fungus usually enters through a dog's respiratory.. If a dog has some blastomycosis symptoms but does not live in or frequent wet areas, the vet may not even suspect blastomycosis at first. How to Treat. Treatment for blastomycosis is medication under the supervision of a veterinarian. Itraconzole, an antifungal drug, is the most common treatment choice and is generally given to the dog for at.

Blastomycosis in Dogs. Blastomycosis is a systematic yeastlike fungal infection caused by the organism Blastomyces dermatitidis, which is commonly found in decaying wood and soil.Blastomycosis occurs most frequently in male dogs, but female dogs are also susceptible Lungs and eyes during blastomycosis: The most common organs that get affected by the fungus are the eyes and lungs. These two organs show most of the symptoms like coughing, producing unusual sounds, inflammation in eyes, and discharge from eyes. Pulmonary areas are infected in 85% of the dogs suffering from blastomycosis Symptoms of Blastomycosis in Dogs Signs of infection depend on what organ or part of the body is infected. Usually, dogs experience coughing, difficulty breathing, fever, and weakness or decreased activity such as exercise intolerance Symptoms of Blastomycosis in Dogs Symptoms include lack of appetite, fever, weight loss, coughing, eye problems, lameness and/or skin problems. Signs are usually present for a few days to a few weeks. During the course of the disease the symptoms may improve slightly only to worsen again

Telltale signs of blastomycosis occur when the skin is affected. Manifesting in 30-to-50 percent of infected dogs, dermatologic issues such as masslike lesions and ulcerated skin lesions draining purulent fluid are common. This mode of infection affects the nasal planum, face, and nail beds Signs of ocular blastomycosis are seen in 30%-50% of affected dogs and include blindness, uveitis, glaucoma, and retinal detachment. Lameness associated with fungal osteomyelitis or severe paronychia occurs in approximately one quarter of affected dogs. CNS signs are uncommon, occurring in <5% of dogs, but they may be more common in cats Clinical Signs Vary Widely Because the fungal spores are carried by the bloodstream and lymphatic vessels throughout the body, blastomycosis has a wide variety of clinical signs, including loss of appetite, weight loss, trouble breathing, cough, eye disease, lameness, and sores on the skin Blastomycosis Signs and Symptoms According to Dr. Karen Becker, symptoms include loss of appetite, fever, weight loss, inflammation of the iris of the eye, coughing, and pus-filled skin lesions. More severe symptoms can include sudden blindness, lameness, and seizures. Cass's presentation was a little different than most

Clinical signs of the fungal infection blastomycosis may occur as early as a few weeks after exposure or may take several months to become evident. Being aware of the signs, particularly if your dog has been in an endemic area, is important in order to start treatment as soon as possible. Coughing, labored breathing or respiratory diseas Blastomycosis in dogs is a potentially deadly canine disease caused by a fungus found in damp soil where mold is present. Symptoms are dog coughing, breathing problems, fever, draining skin lesions, and fever. Treatment includes aggressive medications Blastomycosis, caused by Blastomyces dermatitidis, is the most common systemic fungal infection reported in dogs and cats in Illinois. Patients are typically infected through inhalation of fungal spores but can also be infected via spore ingestion or wound contamination. Once in the body, the fungus can spread via the bloodstream and lymphatics. Most cases of acute blastomycosis in dogs involve the respiratory system and cause potentially serious disease of the lungs, such as pneumonia. A dog with blastomycosis that affects his lungs may show symptoms like Symptoms Of those dogs infected with blastomycosis, around 85% have respiratory signs. This includes a cough, rapid breathing even at rest, shallow breathing and breathlessness when exercising. The dog seems generally unwell; he may run a fever and lose his appetite, his energy levels dwindle and he is no longer interested in playing

Blastomycosis is a disease caused by the fungus organism Blastomyces dermatitidis, and can result in death if not treated promptly.. How Blastomycosis Is Contracted. The dogs (and humans) most at risk for contracting blastomycosis are those who live or spend time in damp areas where mold is prevalent. Blastomycosis lives primarily in wet or damp areas, such as near swamps or lakes Blastomycosis is a chronic condition with symptoms that start off very mildly and gradually become more severe. Because the infection typically attacks the lungs and vascular system, the symptoms are often mistaken for pneumonia.If your dog's symptoms persist, and especially if they become worse, it's important to be persistent with your veterinarian, as early detection will greatly. Blastomycosis usually presents in dogs with a cough, loss of appetite, weight loss and lack of energy. But it also may include skin sores - like those shown here - joint and organ failure and. Blastomycosis is more common in dogs than in humans, and it's rare in cats. Most affected dogs live near water, because that's where the spores are likely to be found. The disease tends to affect young dogs, hunting dogs or outdoor working dogs, most likely from increased exposure to B. dermatitidis spores rather than from any genetic tendencies

Blastomycosis in dogs is caused by a fungus, Blastomyces dermatitidis, which is commonly found in moist areas of soil, leaves, and wood Blastomycosis is a fungal infection commonly inhaled by dogs in wet, rotting natural material areas. The condition can spread from your pet's lungs throughout its body, showing clinical signs sometimes not until months after the infection. The disease can be treated with antifungal medication, and in mild cases, the prognosis is good Pets, particularly dogs, can get blastomycosis, but it is not contagious between animals and people. 3 The symptoms of blastomycosis in animals are similar to the symptoms in humans. If you are concerned about your pet's risk of getting blastomycosis or if you think that your pet has blastomycosis, please talk to a veterinarian Herbal Formula fo Dogr Bladder Stones- Loved Remedy by Customers

5 Disturbing Signs of Blastomycosis in Dogs You Can't

  1. Symptoms of Blastomycosis in Dogs. Spores from the B. dermatitidis fungus can enter your dog's body through his lungs or his skin. Your dog might develop infected skin lesions, or respiratory symptoms. Coughing, wheezing and labored breathing are common symptoms of infection with blastomycosis. Your dog might also experience lowered appetite.
  2. Blastomycosis Symptoms and Treatments in Dogs - This systemic fungal disease occurs along the eastern seaboard, in the Great Lakes region, and the Mississippi, Ohio, and Missouri valleys of the United States
  3. Blastomycosis In Dogs - Information on Signs, Symptoms and Treatment For Blastomycosis In Dogs Blastomycosis is a fungal disease and is often found in hunting dogs. Blastomycosis is caused by a fungus called Blastomyces dermatitidis and this fungus occurs as mold in soil. Once it is exposed to a body, like a dog, the body temperatures convert.
  4. An infected dog could transmit blastomycosis to another animal through a bite, although this appears to be extremely rare. Infected dogs do not typically serve as a source of infection for other dogs. Infection risk appears to be highest for young (1-5 years of age), sexually intact, male, large breed dogs that live in (or travel to) endemi
  5. Blastomycosis in Dogs Dogs commonly develop blastomycosis because they frequently dig in the soil and sniff along the ground, increasing their opportunity to inhale Blastomyces spores. Infected dogs have rarely been known to transmit the disease or cause localized infections to humans through bites. It may b

Blastomycosis in Dogs Symptoms, Treatment, and Preventio

Blastomycosis is an infection found in dogs, people, and occasionally cats. It is caused by the fungal organism Blastomyces dermatitidis, which is found as a mold in the soil or at room temperatures and as a yeast in tissues or at body temperatures. The mold occurs in sandy, acid soils near river valleys or other waterways This infection is caused due to inhalation of infected spores present in the environment by the dog. The infection should be treated before it spread to other vital organs like lungs, eyes etc. Blastomycosis is a serious health issue which symptoms are similar to other illnesses in dogs so, don't get confused Blastomycosis in Dogs. Blastomycosis is a fungal disease caused by Blastomyces dermatitidis. This fungus most commonly infects humans and animals through the respiratory tract. After the fungal spores are inhaled, they settle in the small airways and begin to reproduce. The organism then spreads throughout the body and may infect other organs Blastomycosis. Blastomycosis is a systemic fungal infection and the fungus that causes it is usually found in wet soil, rotting wood and bird droppings. For this reason, this type of fungal infection is more commonly seen in dogs who spend a great deal of time in boggy areas or damp woodland. Symptoms of blastomycosis usually include: Fever. Blastomycosis is a systemic fungal infection that affects dogs and cats. Blastomycosis appears in only certain geographic areas in North America, most often the Mississippi, Ohio, Missouri, Tennessee, and St. Lawrence River valleys. Infection with Blastomyces occurs when a cat or dog inhales the fungal spores into the lungs

Symptoms in humans include fever, chills, cough, muscle aches and joint pain. These symptoms typically surface three to 15 weeks after exposure. If your dog is diagnosed with blastomycosis and you develop flu-like symptoms, it is a good idea to let your physician know As is the case with blastomycosis, dogs typically inhale the Cryptococcus fungus, leading to a lung infection. It can then spread almost anywhere in the body, which can cause symptoms ranging from lethargy, coughing, nasal discharge, eye problems, skin lesions, and even seizures and other neurologic abnormalities Blastomycosis in dogs is the parasite fungal organism Blastomyces dermatitidis that many times can be misdiagnosed in dogs, with approximately 65% of diagnosed dogs surviving. Considered a fungal disease in mammals, humans, horses, cats, ferrets, and dogs, it has been misdiagnosed in dogs as cancer, Lyme Disease, viral infections, an

Blastomycosis in Dogs VCA Animal Hospita

  1. Symptoms of blastomycosis infection in dogs include loss of appetite, weight loss, depression, fever, inflammation of the iris of the eye, discharge from the eyes, coughing, wheezing, and pus-filled skin lesions. More serious symptoms can include sudden blindness, lameness, enlarged lymph nodes, and seizures
  2. According to Merck Veterinary Manual signs of pulmonary involvement are seen in up to 85% of affected dogs. Lymph node and skin involvement are reported in about 50% of affected dogs. Signs of ocular blastomycosis are seen in 30-50% of affected dogs and can include blindness, glaucoma and retinal detachment
  3. In dogs, blastomycosis most commonly affects the lungs (up to 85% of cases), eyes, skin, and bones. Most affected animals have signs such as coughing, fever, lethargy, loss of appetite, and weight loss. In addition to the cough, lung involvement leads to exercise intolerance and difficulty breathing. The animal's peripheral lymph nodes often.
  4. In dogs, blastomycosis affects the lungs (80 percent of cases), eyes (40 percent of cases), skin (20 to 40 percent of cases), and bones (30 percent of cases). Most affected animals have systemic symptoms such as fever, lethargy, loss of appetite, and weight loss. Lung involvement leads to respiratory symptoms such as exercise intolerance, cough.

Blastomycosis In Dogs: Symptoms, Causes, & Treatments

Blastomycosis in Dogs: Kane's Lost Battle with Systemic Fungal Infection. Fungal infections usually don't get much attention. Yet, they can be just as bad as cancer. You'd expect a fungal infection being a skin problem, such as yeast infection or ringworm. Things get really serious when a fungal infection attacks the inside of the body. Canine blastomycosis is a type of yeast-like fungal infection caused by the fungus Blastomyces dermatitidis. This fungus is most commonly found in decaying wood and soil, so dogs that spend a lot of time in the woods or in other damp conditions near riverbanks, lakes, and swamps have the highest risk for coming into contact with the fungus Pulmonary Blastomycosis. This is a form of blasto that is limited to the lungs, pleura and the chest. Blastomycosis most often (85% of the time) affects the lungs. It can also affect the skin, eyes and bones. If your dog has pulmonary blastomycosis, you will see coughing, either dry or with mucus Blasto or North American Blastomycosis is a fungal infection that is most often found in young male dogs, especially hunting dogs, who spend lots of time outdoors. Sometimes seen in female dogs, blastomycosis most often affects younger male dogs that are between two and four years old Symptoms & Signs. The symptoms of blastomycosis in dogs include lack of appetite, fever, depression, weight loss, coughing, eye problems, lameness, and skin problems. Signs are usually present for a few days to a few weeks. The disease can wax and wane with the severity of the symptoms improving slightly and then worsening again

http://healthypets.mercola.com/sites/healthypets/archive/2013/05/13/blastomycosis-infection.aspx Dr. Karen Becker, a proactive and integrative wellness veter.. Symptoms of blastomycosis in the lungs include coughing, fever, lethargy, loss of appetite, and weight loss, however, if the infection reaches other areas of your dog's body symptoms such as lameness, blood in urine, eye problems, skin lesions (particularly around the toenails), and fever may be evident Symptoms of chronic amebiasis. Chronic amebiasis is a long-term amoebic infection which invades the intestines, tissues, liver, kidneys, and brain. Weight loss. A lack or loss of appetite for food (anorexia) A continual or recurrent need to evacuate the bowels (tenesmus) Continual or intermittent, chronic diarrhea or dysentery There are a variety of different types of fungal infections, but the most common is Blastomycosis, a systematic yeast-like fungal infection that occurs mainly in male dogs They took the dog to the vet who initially misdiagnosed her as well as gave her antibiotics which unfortunately accelerated the illness. By the time they figured out what was causing her illness it was to late. More common in male dogs but my neighbors dog was female. The symptoms of Blastomycosis which can be vague or misdiagnosed include: Feve

Blastomycosis in Dogs: Signs, Symptoms, Treatments - 365

Dogs contract blastomycosis via the inhalation of the fungi's spores (commonly found in decaying organic matter). The most common symptoms present in dogs with blastomycosis are related to the respiratory system (e.g. coughing, wheezing, etc.). If the fungus develops into an advanced infection, pneumonia or other serious issues can occur Symptoms of Blastomycosis. Fever is a common symptom of blastomycosis. Approximately half of people who are infected with the fungus Blastomyces will show symptoms. 1 The symptoms of blastomycosis are often similar to the symptoms of other lung infections, and can include: 2, 3. Fever. Cough. Night sweats. Muscle aches or joint pain. Weight loss Blastomycosis is a relatively common fungal disease of dogs, especially in the Southeastern United States. Young, male dogs of the sporting breeds are most commonly infected. Although researchers in human medicine have been mostly unsuccessful in reliably isolating the organism from the environment, it does appear that both humans and animals. A dog can get this disease by inhaling infected spores. The symptoms are seen in the respiratory system, with coughing, weight loss, and lameness being the most common. If left untreated, blastomycosis may result in pneumonia. Blastomycosis is treated using ketoconazole, fluconazole, or itraconazole. Getting Canine Infections Diagnosed and Treate What Is Blastomycosis? Blastomycosis is a rare fungal infection caused by the fungus Blastomyces dermatitidis. You contract the disease by inhaling the spores of this fungus which are typically found in damp wood and soil. The symptoms of the condition vary and range from pulmonary issues to skin, bone, and genital lesions

The symptoms of histoplasmosis in dogs are varied depending on the severity of the infection and what parts of the body it has infected. Overall, a dog that isn't feeling well will typically have a decrease or lack of appetite and lose weight as the amount of food consumed can't keep up with the calories that are burned from day to day Blastomycosis is a fungal infection that is being seen more commonly in our pet population, with dogs being more commonly infected than cats. Blastomyces dermatitidis, a dimorphic fungal organism, is the causative agent and is most commonly seen in the Ohio, Mississippi, and Missouri River Valleys, as well as mid-Atlantic states.. Infection is caused by inhalation of spores that settle in.

Blastomycosis Symptoms. The symptoms of Blastomycosis in humans are varied. In the early stages, the infection leads to problems like fever, dry cough, fatigue, heavy perspiration and a general ill feeling. The disease can turn serious and give rise to more severe symptoms. In the later stages, Blastomycosis cause Sometimes, dogs will have a gradual loss of appetite followed by weight loss, depression, and fevers. Your dog may also start to cough, develop eye problems usually accompanied by eye lesions, as well as a gradual lameness as the fungus spreads. The most common treatment to cure blastomycosis in dogs will be an anti-fungal called Itraconazole

Blastomycosis - Generalized Conditions - Merck Veterinary

Fungal Infection (Blastomycosis) in Dogs PetM

Blastomycosis in dogs

Symptoms of blastomycosis usually appear between 3 weeks and 3 months after a person breathes in the fungal spores 21). The symptoms of blastomycosis are often similar to the symptoms of flu or other lung infections, and can include 22): Fever. Cough The fungi can infect humans and many types of animals such as dogs, cats, bats, lions, horses. Most blastomycosis infections occur in the lungs. About half of all people with blastomycosis infection do not show any symptoms. When symptoms of blastomycosis do occur, they appear after an incubation period of about three to 15 weeks after the. Blastomycosis, however, is pneumonia. Since the symptoms of Blastomycosis are the same as many other problems (like the common cold), your health care provider may not test you for Blastomycosis unless your symptoms do not go away or worsen despite taking antibiotics. Blastomycosis can also be slow growing and grow to look like a lung tumor. The signs and symptoms of blastomycosis vary among individuals. About 50% of infections are asymptomatic (person does not develop any symptoms or disease) or are mild and resolve without treatment. Some patients develop a chronic lung infection or the disease can spread to other areas of the body (skin, bones, central nervous system, or. People commonly mistake the symptoms of blastomycosis for the common cold. This is because what often seems like it's a case of the common cold or flu can spread more than expected or winds up affecting areas outside your respiratory system.. If this has happened to you, it's a good idea to talk with a doctor to get correctly evaluated

Blastomycosis: Symptoms and Treatment in FirstVe

For this reason, blastomycosis is not a zoonotic disease, that is, an affected dog cannot give the fungus to its owner. The symptoms of a blastomycosis infection can range from fever, lethargy and lack of appetite to coughing, eye problems, lameness and skin ulcers. The symptoms may lessen with time, only to get worse again in a few days or weeks Blastomycosis, a fungal infection that primarily afflicts dogs in certain regions of the U.S., can kill a dog due to a severe lung infection. Even with proper treatment, the infection can be extremely difficult to clear, according to veterinarian Alicia Griffin. The initial symptoms are similar to other ailments, so owners must be sure to give. Blastomyces dermatitidis is therefore not uncommon in dogs and cats. If your dog's skin becomes irritated and inflamed, particularly around the mouth or nose, have him vet checked. Pets can be misdiagnosed and blastcomycosis fungus can cause blindness, lung problems, and ultimately, death. Symptoms of Blastomycosis are similar in people and pets The take-away message about blastomycosis in dogs & cats Blastomycosis is a meaningful fungal infection in many parts of North America. Clinical signs reflect the organ(s) affected by infection, and may including coughing, appetite changes, skin lesions, and eye changes. With prompt identification and treatment, prognosis is good

Blastomycosis in Dogs: Symptoms, Treatment and PreventionResident warns community about dog fungal infection

Blastomycosis in Dogs - The Canine Expert

Dogs with severe diffuse pulmonary blastomycosis often deteriorate during the first two or three days of treatment, perhaps related to an inflammatory response directed against dying organisms in the lungs.1,2,17 Fifty percent of these dogs will die within the first seven days of therapy.1 Anti-inflammatory dosages of dexamethasone (0.25 mg/kg. Any dog exhibiting clinical signs of blastomycosis requires immediate veterinary attention—and any dog diagnosed with the disease requires prompt, aggressive treatment in order to achieve a full recovery. There's no wait and see with blasto; regardless of how mild the symptoms may appear, this is a disease with life-threatening potential Blastomycosis in dogs can spread to multiple parts of your dog's body through the blood stream. To diagnosis Blastomycosis, your vet will examine secretions from the sores under a microscope. Blastomycosis is treated with oral anti-fungal medication such as itraconazole (Sporanox) for a period of 6 months and with an anti-fungal medicated. Signs/Symptoms Your Dog May Have Ingested Blue-Green Algae: Symptoms, which usually arise anywhere from 15 minutes to several days after exposure may include: Diarrhea or vomiting. Drooling.

Signs & Symptoms Of Blastomycosis In Dogs Cutenes

Common symptoms of blastomycosis in dogs include coughing, difficulty breathing, fever, weight loss, and apathy. Sometimes the dog's lymph nodes may become enlarged. Eye problems like light. MiraVista Diagnostics' Blastomyces Antigen Test for Dogs Accurately and Quickly Diagnosed Blastomycosis in a German Shepherd Clinician's Brief published an article in December 2014 about a case of blastomycosis in a German shepherd.The case report describes a classic example of blastomycosis in a dog with a cutaneous lesion and a nodular interstitial pattern on thoracic radiographs Blastomycosis is a chronic disease characterized by the formation of granulomatous and suppurating nodules with caseating necrosis. Most cases occur in humans and dogs and often occur together when clusters of cases occur. Rare cases have been described in horses, cats, sea lions, and other animals

Blastomycosis - Generalized Conditions - Merck Veterinary

Blastomycosis most serious form is disseminated any form of public or Blastomyces dermatitidis has successfully spread from the original point of entry via the blood stream from the lymphatic system of the dog. Blastomycosis types can cause symptoms ranging from skin, subcutaneous network, eyes, bone, urogenital organs, and brain Canine Blastomycosis. Blastomycosis is a serious fungal disease that infects dogs and humans through the respiratory tract. CAUSES: Your dog can contract this disease by inhaling the fungus found in soil near water. These fungal sporeswill: Settle in the lungs and reproduc

Midwest Dogs at Risk of Fungal Infection Blastomycosis

Symptoms. As stated already, blastomycosis in dogs is commonly mistaken for other diseases such as valley fever, lyme disease, cancer, or a viral infection. Symptoms include loss of appetite, fever, and lethargy. Your dog may also develop lesions on his nose or paws. One of the more serious signs of this disease is sudden blindness Dogs usually acquire blastomycosis by inhaling the spores from the soil into their lungs. They can also contract it through puncture wounds. The signs of blastomycosis in dogs may vary with the target organs affected and may include one or all of the following: weight loss, fever (103 degrees or higher) that doesn't respond to antibiotics. Blastomycosis is a severe systemic infection caused by the fungal organism Blastomyces dermatidis. The organism grows in the soil in specific regions of the country, including the Missouri, Ohio, Tennessee, and Mississippi River valleys. Dogs and humans are most at risk for infection; however, cats, horses, and other animals are occasionally affected The disease can cause inflammation inside of the eye, leading to retinal detachment and glaucoma (see glaucoma handout). Oftentimes, ocular disease is the only sign of infection with Blastomycosis. Fifty percent of dogs with ocular lesions have the disease in both eyes. Skin: Few to several draining or crusting skin lesions that are slow to heal The epidemiology of blastomycosis is less well defined than that of histoplasmosis and coccidioidomycosis. This is partly due to the fact that the organism is difficult to isolate from the environment (1, 2). During a recent investigation of an outbreak in dogs, a PCR-based technique successfully identified B

PPT - Systemic Fungal Infections in Small Animals

Blastomycosis in Dogs - Fungal Infections ABSC Pure

Symptoms typically occur 2-15 weeks after breathing in the fungus. Animals, mainly dogs may develop blastomycosis as well. Canine blastomycosis is a common canine disease and if not properly diagnosed may be fatal. Symptoms in dogs vary and may include eye problems, lack of appetite and energy, raspy bark and trouble breathing Cutaneous blastomycosis is rare in the dog and should be considered a manifestation of disseminated disease. The dog appears to be more susceptible to infection than humans, and serves as a sentinel for the disease. Dogs have a shorter prepatent period and develop the disease before people do when exposed at the same time

Blastomycosis Grand RoundsInfectious agents (cytology) | eClinpath

Dogs with disseminated Valley Fever usually require longer courses of medication. If the central nervous system is affected, lifetime treatment with medication is typically needed to stop symptomatic recurrence. For Blastomycosis, the treatment time is a minimum of 60 days, or 30 days after symptoms have disappeared. W. Jean Dodds, DV Blastomycosis is an ailment that mostly happens in individuals who live in the south-focal and Midwestern United States and Canada. Blastomycosis symptoms are not something that one can undoubtedly dig up on the internet. Here, in this article, we clarify the symptoms/signs and what should be done to anticipate genuine difficulties including the death possibilities A dog in regions where Blasto is prevalent that exhibits respiratory distress needs to be given a blasto test immediately. One of my dogs got it a couple of years ago. We were lucky that our vet changed course and got him on antifungals before too much time had passed Animals, mainly dogs, may develop blastomycosis as well. Canine blastomycosis is a common canine disease and, if not properly diagnosed, may be fatal. Symptoms in dogs vary and may include eye problems, lack of appetite and energy, raspy bark and trouble breathing. Although anyone can get blastomycosis, the risk of getting this illness is low Here is a list of the more common symptoms in dogs. These symptoms are the same for any species of fungus, so could indicate another fungal disease like blastomycosis or histoplasmosis as well. These symptoms are the same for any species of fungus, so could indicate another fungal disease like blastomycosis or histoplasmosis as well Fungal cases occur much less frequently and occur from systemic fungal diseases, such as aspergillosis, blastomycosis, or cryptococcosis. Route of entry of infection Osteomyelitis in dogs is usually caused by external causes (more than 70% of cases), rather than being transmitted through the blood, being this more frequent in puppies