There are times when black spots on the skin are a normal occurrence, states Petfinder.com. These spots can usually be found in areas with constant friction, such as under the legs. However, black lesions on the skin can be a symptom of allergies. It is only a problem if the dog is bothered by the area in question.Know More
Petfinder.com also states that black spots are normal for aging dogs. Fleas are not a culprit in black spotting, since parasites usually cause hair loss on the animal. A reaction from major allergies can develop, most likely stemming from a problem called lichenification, in which black spots are itchy and rough in appearance, similar to elephant skin.
According to WebMD.com, dogs can also get what is known as fly-bite dermatitis, where the dog is bitten around the floppy portion of the ears, resulting in black scabbing from bleeding. Red spots are also an indicator of insect bites.
EarthClinic.com notes that if there is no physical disruption in the under-surface of the skin, then it is nothing to worry about. However, if the dog exhibits irritation and hair loss, special creams or ointments can be applied, or a trip to a veterinarian is in order.Learn more about Dogs
Hot spots are treated with a combination of anti-inflammatory drugs, antibiotics, pain medications and Elizabethan collars to prevent further damage to the skin. They are moist skin lesions that develop when a dog scratches, rubs, licks or otherwise traumatizes its skin in response to an itch, says PetMD.Full Answer >
A German Shepherd's ears will stand up at different times depending on the dog; some puppy's ears beginning to stand up at 7 to 9 weeks old, while other wait until 5 to 6 months of age. At the end of the eighth month of a puppy's life, the puppy's ears will become permanently placed as the ear cartilage hardens, so owners who are not happy with floppy ears will need to speak with their veterinarian to correct them.Full Answer >
Although it depends on the specific dog, female dogs are usually the most fertile around the 11th day of estrus, and typically cycle twice a year, but exact times vary by breed and location. Male dogs are fertile all the time, after reaching sexual maturity.Full Answer >
Canine parvovirus recovery times vary depending on the condition of the dog and the severity of the disease. The average hospital stay for treating parvo is five to seven days long, and the survival rate with proper treatment is 70 to 80 percent, according to About.com.Full Answer >