Approximately after the first four weeks of treatment, you still have mites matter coming out of your skin until your body to shed them out. This takes around four weeks if scabies were found in early stages. The allergic reaction during that time is really intense until they die off , this is the post scabies part. The symptoms can be exactly the same as when you had active scabies. Itching can be even worse during post scabies. New bumps and rashes are to be expected during the next couple weeks, but they will fade away with time as post scabies in an infection found in its early stages should not last over 6 weeks.
Post scabies symtoms can last alot longer though, especially for people who have treated with poisonous pesticides like permethrin, lindane, or malathion. They damage the skin especially if more then one treatment of the chemical was done. Skin infections could follow after that point more.
Post Scabies is really the reaction to the chemical or drug used to cure scabies and the process of the skin shedding the debrie which causes most of the itching which is an alergic reaction. We suggest Benadryl.
For the first few weeks after successful treatment, post scabies and post treatment reactions will mingle around on the skin and during that time it is very hard for the sufferer to tell them apart. The most solid advice I'm aware of is this: Do not retreat for a month, but do sit back in your "chair" and wait it out. Also consdering using Noxxemma on your skin with the more intense post scabies itches.