The answer to 'why is my flea health risk' is that fleas can pose serious health risks to both you and your pets. Fleas can transmit diseases, cause allergic reactions, and even lead to anemia in severe infestations. Common symptoms include excessive scratching, red irritated skin, and the presence of flea dirt (flea feces) on your pet's fur.
To address a flea problem, it's important to treat both your pet and your home environment. This may involve using flea collars, topical treatments, or oral medications prescribed by your veterinarian. You'll also need to thoroughly vacuum and clean your home, including carpets, furniture, and pet bedding, to eliminate flea eggs and larvae. In severe cases, or if the infestation persists, it's best to call a professional pest control technician who can provide more comprehensive treatment and prevention strategies.