Customer question:
There is no way to get rid of lice. What could contribute to treatment failure? Anonymous customer's question
Pharmacist's answer:
Head lice are recurring, mainly because the eggs remain in the hair. These eggs then hatch, and head lice reappear. Removing all the eggs is critical to preventing the recurrence of head lice. When head lice hatch, they lay their eggs at the root of the hair. The eggs are firmly attached during hair growth and do not come off quickly from the hair surface. To completely eliminate this development, you must remove the lice eggs from the hair strand with a high-quality metal lice comb with long teeth.
Head lice can also reoccur if a close friend of the child (or several) has head lice and no one cleans them sufficiently from the surface of the hair or does not even know they have them. It makes sense to share your knowledge to help all parents deal with this unpleasant situation. Be polite and helpful and see this problem as a team effort.
Interesting reading: Pub lice
Interesting reading: Head lice forum