Pets shed. A certain amount of hair loss is perfectly normal. Your pets may shed more at the change of seasons — in the spring, pets lose their warmer winter coats, and in the fall, the winter coats grow back in. Indoor pets may shed all year, thanks to our climate control negating the need for winter and summer coats.
Certain types of hair loss, however, can be signs of a more serious problem. Bald patches, thin patches, and hot spots may indicate skin problems, mites or fleas, or even a hormonal imbalance. Even stress can lead to hair loss — an anxious animal may tear out her own hair through excessive chewing or licking.
A hot spot is an area that is red and inflamed. Your pet may lick, scratch, or chew the hot spot excessively to relieve the pain or itching. A hot spot may be caused by a skin allergy, like a reaction to insect bites or a contact allergy. Hot spots are generally found in the areas where an animal can reach to chew, lick, or scratch.
Treating a hot spot can be difficult. Try distraction — give her something else to chew, like a new toy or a tasty treat. Playtime, fresh air, and exercise can take the negative scratching energy and turn it into positive energy.
Improper nutrition can cause a thinning of hair or the formation of bald spots. Make sure your pet is getting all the nutrients she needs!
If your pet is nervous by nature, she may be chewing herself raw or just losing hair from the stress! Again, turning negative energy into a positive experience can help your pet feel loved and secure. Separation anxiety, for example, can be eased by not making a big deal out of departure, leaving a treat or new toy for your pet, and even leaving a radio on for company.
Hair loss is not usually a serious health issue, unless it is combined with other symptoms like fever, weight loss, and vomiting. Some parasites and fungus can be passed from animals to humans, so you may want to consult a veterinarian if your pet is experiencing unusual hair loss.