The book explains that innovation is rarely the result of a lone genius working in isolation. Rather, it is most often the product of âtechnology brokersâ that bring together a network of individuals to synthesize and bridge ideas from different domains to see them through a new lens.
A dog itching and scratching will automatically make you think of fleas. However, there are several other factors that can cause skin itchiness, ranging from allergies to hormonal problems or stress. Allergies are the second most common cause of itchiness in dogs. Inhalant allergens such as chemicals, dust or pollen can all cause itchiness.
As a result, your pet will lick, chew, or scratch in an attempt to alleviate the irritation. Flea saliva is very allergenic, so the bite of a single flea can cause a dog or cat to itch all over his body. Skin lesions from flea bites can exhibit swelling, redness, hair loss, crusting, and oozing.