Thursday, November 20, 2014

Acute Moist Dermatitis/Hot spots

“Hot spots,” also called acute pyoderma, acute moist pyotraumatic dermatitis (AMPD) and acute moist dermatitis, are rapidly developing sores under the hair coat. They are common in thick-coated or long-haired dogs, less so in cats. They most often develop in areas where the hair coat is heavy, such as the back, tail base, and side of the thigh, neck, or face. Hot spots tend to occur more frequently in hot, humid weather. The dog often will scratch or chew at the area, although it can be quite painful (the condition is also called pyotraumatic dermatitis for this reason). When the hair is parted, the skin is seen to be moist and reddened. A pus-like discharge coats the skin and the base of the hairs.
Hot spots begin with a superficial skin injury that causes some moisture to be caught under the hair coat. Bacteria grow in the fluid, causing more skin inflammation, and the affected area rapidly expands as more fluid oozes from the skin, promoting more bacterial growth.

The speed of onset of hot spots is often striking, and a large and painful lesion can develop from previously normal skin in a few hours. Fortunately, other than being uncomfortable, hot spots are not life-threatening and they tend to heal very well.

Several skin conditions may be underlying causes of hot spots. Anything that causes skin injury or encourages the dog to scratch or chew its skin may start the disease process. Skin parasites such as fleas, ticks, or mange mites; allergies; hair mats; or foreign material caught in the coat are common inciting factors. Preventing reoccurrence of hot spots involves controlling (and ideally, eliminating) these conditions.
Other names include wet eczema, moist eczema, summer sores, acute moist alderman, acute moist dermatitis, pyo traumatic dermatitis, or acute pyo traumatic dermatitis. As the nickname "summer sores" suggests, hot spots are more common in the summer; however, the ailment can occur at any time of the year. Many pets that develop them have allergies; they are particularly common in pets with flea allergies. However, any sort of irritation to the skin can result in a hot spot.


The most important step in treatment is to clip away the hair in the area and then clean the skin of all discharge with a mild antiseptic. The hair should be clipped for at least 1 inch (2-3 cm.) beyond the edge of the visible lesion or sore. This is best done with electric animal hair clippers, since scissors often damage or cut the skin of dogs with acute moist dermatitis—avoid doing this hair clipping at home. May need to sedate your pet for this step if the area is painful, because the skin may be
excruciatingly sensitive. After the area is clean, an astringent (drying agent) may be used on the inflamed skin. Preparations containing an antibiotic or antiseptic are applied directly to the area to stop bacterial growth; these topical medications also often contain an analgesic or corticosteroid to alleviate pain. Spray-on products are preferred over ointments. Most hot spots heal rapidly (days) since the infection is only on the surface of the skin.
Some hot spots are associated with a deeper skin infection. In these cases, red, raised bumps often are found scattered in the healthy skin surrounding the hot spot. Golden retrievers seem more prone to this form than other breeds. Antibiotics given by mouth every day for 2 weeks or more are needed to cure this type of hot spot, in addition to the treatment mentioned above.


Keep your pet free of skin parasites, especially fleas.
Groom long- or thick-coated pets regularly; remove foreign bodies such as plant material from the haircoat, so these do not cause mats nor penetrate the skin directly.
Treat underlying skin diseases, such as allergies, if present.
If a hot spot develops, have it treated immediately and use medications as directed.
Expect that over the first 48 hours of beginning treatment, the hot spot will look “quieter”: less red, with less fluid oozing from its surface, and it should be less painful. Scabbing and return of normal skin usually occur over a 7-10–day period after that.
Consult with a veterinarian specialized in skin disorders (veterinary dermatologist) if acute moist dermatitis is a recurrent or severe problem. These specialists are best able to identify triggering causes and to prescribe the best treatments.
Do not touch the hot spot directly with your fingers except to apply medication (and then, use disposable latex medical gloves). Touching a fresh hot spot can be painful and can carry bacteria into it, causing an infection.
Do not apply medication to the sore without first clipping and cleaning the area.
Do not cut the hair over a new hot spot using scissors, as this is a common cause of severe skin injury (the scissors cut the skin) in dogs.


    UMATECH SCALES -Leading Manufacturer & Supplier of Veterinary scales & Animal Weighing Scales in Tamilnadu, INDIA. Our Veterinary Weighing Scales includes a wide variety of designs and sizes to meet your specific needs & Suitable for Weighing Purposes like Animal Weighing scales, Livestock Weighing scales, Poultry Weighing scales, Macheri Sheep Weighing scales, Chicken Weighing scales, Goat & Sheep Weighing scales, Cattle Weighing scales, Emu Weighing scales, Cows Weighing scales, Horse Weighing scales, Domestic Animals Weighing Scales, Pets Weighing Scales, dog scales, cat scales, equine scales, exotic animal scales. Our Special Designed Scales includes dog scales, cat scales, equine scales and exotic animal scales, Pomeranian Dog, White Yorkshire Pig, German Shepherd Dog, Thalassery Goats & Lambs, Toyger Cats, Sheep Breeds, All veterinary scales are tested and calibrated and feature a full manufacturer’s warranty.

  2. Umatech’s Animal Weighing Scales are easily available at very reasonable price in market. Our animal Weighing Scales are highly in demand due to their unmatched quality and unbeatable price in market. These are duly tested by by our experienced professionals on various quality parameters. As well as Veterinary Scales are Necessary for so many reasons. Not Just for a veterinarian in there office but on the farm to weigh hogs, nursery pigs, alpacas, sheep, goats or other livestock. At home to keep track of the weight of your cat or dog. Umatech Scales, offer a wide range of Cattle Weighing Scales. Weighing scales reveal your weight status that can be compared to the weight of others of same height and structure and thus make judgments over whether you are under or overweight, and whether you are recovering or worsening from a disease. We offer weighing scales which has been procured from reliable vendors across the globe. Durable and sturdy these weighing scales are available in standard as well as customized models. Our range is used in various industries especially in medical field. These are available in compact designs and competitive prices.