The objective of this project was to clarify the principles for recognising revenue from contracts with customers. It applies to all contracts with customers except leases, financial instruments and insurance contracts.
Most nits are found within 1/2 of the scalp. Nit changes in color from dark brown to white and clear. When nits are newly hatched they are dark in color and plump. When the bug hatches the nit casing (or egg shell) is still glued to the hair.
After treatment, use a fine-toothed nit comb to check the hair for live lice every 2â3 days for 2â3 weeks until sure that all lice are gone. If live lice are found 7 to 9 days after treatment, retreat with a second application of the same medication.