Are there effective natural treatments for flea bites?

Get away from them! Natural treatments? If they itch, an anti-itch cream that's over-the-counter can work- your drug store's pharmacist can help you choose one. Alternatively, oatmeal baths work. However, you should address the source of the fleas (most natural way is to avoid being near the source of the fleas. Avoid scratching the bites or else you increase the risk for a secondary bacterial infection.