b'Click Here to They will feed on your dogs bloodRead This as they bite and will make him itchy.ArticleThey also are the intermediate host for the common tapeworm, so if your dog has fleas, hes very likely to have tapeworms too and a heavy tapeworm burden can lead to weight loss, diarrhoea and general ill thrift - so its important to treat regularly to prevent not just cure.So, how often should you treat your dog for fleas? Thats the question were here to answer with the help of Dr Sue Huggett, the Business Manager for Beaphar UK, who holds a PhD in parasites. Keep the bugs at bay with Beaphar FIPROtec Spot-On for DogsAvoid a flea infestation this summer by using Beaphar FIPROtec Spot-On alongside your usual household flea product. Beaphar FIPROtec Spot-On is a fully licensed veterinary medicine that kills fleas, and keeps on working for up to 5 weeks. Available in 1, 4 and 6 pipette packs.FIND OUT MOREThis article is sponsored by Beaphar UK'