Yes to coconut oil - raw organic cold pressed (Nutiva is a good brand)...if you have some raw organic apple cider vinegar (bragg's well known)...make a 50/50 mix of acv and water, soak a cloth with it and apply to the area's hold on for a minute or so...the rub in the CO.
Do you think that maybe he is having a reaction to the oral flea/HW pesticides?
He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion. - Unknown