Library
-
Sleek and handsome in black-and-tan with his whip-like tail and his prick ears, the Manchester Terrier is one of the original terriers, and carries himself with all the majesty and confidence befitting an aristocrat. Even so, the Manchester is not above a good hard chase after a critter, and most will curl warmly into the laps of their favorite people so you can admire them up close, of course.
-
Mange is a parasitic skin disease caused by microscopic mites. Two different mange mites cause skin disease in dogs. One lives just under the surface of the skin, while the other resides deep in the hair follicles. Although both mites share similar characteristics, there are also important differences.
-
Sarcoptic mange is caused by a parasitic mite that burrows just beneath the surface of the skin, Sarcoptes scabiei. The mite feeds on material in and on the skin. It is also known as scabies and is a zoonotic disease or a disease transmissible from pets to people.
-
Marbofloxacin is given by mouth and is used on and off label to treat certain bacterial infections including leishmaniasis, tuberculosis, and hemoplasmosis. Common side effects include vomiting, diarrhea, and lack of appetite. Do not use in pets that are allergic to it or other quinolones, or in small and medium breed dogs before 8 months of age, in large breed dogs before 12 months of age, in giant breed dogs before 18 months of age, or in cats before 12 months of age. If a negative reaction occurs, please call your veterinary office.
-
Maropitant citrate (brand name Cerenia®) is given by mouth in the form of a tablet or injected under the skin and used to treat nausea and vomiting in dogs and cats. Common side effects include vomiting and increased salivation, or pain at the injection site. It is contraindicated in pets with a GI obstruction, GI toxicity, or in pets under 8 weeks old. Use caution in pets with heart or liver disease, or in pets under 16 weeks old.
-
Mast cells are a type of white blood cell that plays a large role in allergic response through degranulation. Mast cell tumors (MCT) can occur in the skin, spleen, or gastrointestinal tract of cats. Their cause is unknown; however, many affected cats show a genetic mutation in the KIT protein involved in replication and cell division. Cutaneous MCTs most often appear as hard pale/white plaques or nodules, often around the head and they may be itchy. Splenic MCTs cause decreased appetite, weight loss, and vomiting. Intestinal MCTs may cause GI upset and bloody stools, and a mass may be palpable. Diagnosis is typically achieved via fine needle aspirate although histopathology can be used. Treatment usually requires surgical removal of the masses or the spleen. Sometimes, chemotherapy or radiation is needed.
-
Mast cell tumors are most common in the skin of dogs and may appear red, ulcerated, or swollen. They can be itchy and can fluctuate in size. Tumors can range from lower-grade, with minimal spread, to higher-grade, with a high risk of local invasion. Treatment usually involves surgical removal and may require supportive treatment including chemotherapy, radiation therapy, and therapy to target the mutation that instigated the tumor.
-
Masticatory muscle myositis (MMM) is an immune system disorder in which the dog's immune system identifies the dog's own muscle tissue as foreign and attacks it.
-
Mastiffs are mellow and many are happy just watching family ballgames from the sidelines, cheering their kids on with a wag or a woof. Some, however, might happily join in to steal the ball or play a short game.
-
Mastitis is a term used to describe inflammation of a mammary gland (breast), most frequently seen in the postpartum period after a cat gives birth. In most cases, mastitis is caused by a bacterial infection. Trauma to the nipple or teat canal can allow bacteria to enter, traveling up into the mammary gland and creating a bacterial infection. Most cats with mastitis can be treated on an outpatient basis with oral antibiotics and pain medications, though severe cases may require hospitalization or surgery.