Unlike cockroaches and flies that feed on filth, there is often no relationship between bed bugs and cleanliness. Since the bugs feed solely on blood, pristine dwellings can be as vulnerable to infestation as are places of squalor. That said, poverty and privation can lead to increased risk of bed bug problems, as can the inability to hire a professional exterminator.
I use witch hazel with aloe vera (from Thayers). Apply with Q-tip or cotton ball. WORKS VERY WELL for me, especially when applied soon after bite is detected. Found that if it stings a bit when applied, it is likely that bite was recent, and more likely to reduce the itch. If I apply soon after a bite, I feel a little sting from the astringent, and the itch if often eliminated (although not sure how large the bugs are that bit me).
I recently stayed at a nice resort and ended up with bed bug bites. Since I was on vacation, I had nothing with me for itching except (and don’t laugh) hemorrhoid wipes. I was desperate so I tried one and the itching would stop for a few hours (unless something touched the bites). Now after reading the posts here I see that witch hazel and aloe, both of which are in these wipes, are one of the better treatments for the itching. The wipes were great, they are “wipes to go” which means individually wrapped so I could carry one in my purse and use it throughout the day as needed and then just fold it up and put it back into the wrapper til next time. These can be bought OTC at any pharmacy and I have the store brand, not name brand.
Bedbugs may enter your home undetected through luggage, clothing, used beds and couches, and other items. Their flattened bodies make it possible for them to fit into tiny spaces, about the width of a credit card. Bedbugs do not have nests like ants or bees, but tend to live in groups in hiding places. Their initial hiding places are typically in mattresses, box springs, bed frames, and headboards where they have easy access to people to bite in the night.