Define the rub: something that causes a difficulty or problem â the rub in a sentence something that causes a difficulty or problemâ¦ See the full definition
Knowing the difference between lice and dandruff can help heal your scalp condition properly. Lice are infectious parasites and dandruff is a self-contained scalp condition. Dandruff comes from the head, and flakes off. Dandruff is due to the excessive shedding of dead skin cells from the scalp, and lice are wingless insects (small bugs) that infest the hair and scalp. The methods of prevention and treatment also vary between lice and dandruff.
Lice can live up to 48 hours with no human contact. 3. Tell your kids to try to avoid head-to-head contact with other people. 4. Use a tea tree oil infused shampoo, or make your own (recipe below). Tea tree oil is naturally non-toxic, anti-bacterial, and anti-fungal. It is commonly used in the treatment and prevention of lice and dandruff.