Dogs shed because it is a natural process that helps them regulate their body temperature and maintain healthy skin and coat. Shedding allows dogs to get rid of old, damaged, or dead hair so new hair can grow. The amount and frequency of shedding depend on factors such as a dog’s breed, health, season, and environment. Key reasons why dogs shed include:
- Seasonal shedding: Dogs, especially those with double coats, shed their undercoats during spring and fall to adapt to changing temperatures.
- Breed differences: Some breeds shed heavily while others shed little or not at all.
- Stress and health issues: Stress, skin conditions, allergies, parasites, hormonal imbalances, and poor diet can cause excessive or abnormal shedding.
- Environmental factors: Temperature changes and exposure to sunlight also influence shedding.
Overall, shedding is necessary for dogs to maintain their skin and coat health, but excessive shedding can sometimes indicate underlying medical concerns that may need veterinary attention.
