Welcome to healthcare magic,
Nix ( Permethrin 1% creamy) rinse is the medicine of choice. Apply it half an hour before bath to entire scalp
and hair and cover with a towel. Wash it off with shampoo and comb with a fine bristled comb. Repeat the treatment after one week to tackle the newly hatched lice
from the nits.
Another treatment which works is Bactrim
DS tablets twice a day for two weeks. This is a sulfa
drug and you need a prescription for it.
Hope this helped