This happens after the bulk of the Ivermectin has left my system, maybe 24 - 36 hours. My skin hangs and the itchiness you can feel, my husband, nurse has seen the parasites under my skin all at different times. I have many symptoms of parasites and really don't require a doctor to help, I would just get more grief. I am in the process of getting a doctor that can handle it but she is far away. I realize there may be a large element of candida and I have been on Candida medicine, drainage medicine, special diets. So thank you. I was just wondering if humanaworm would help with filarial parasites.