Both types require professional treatment for effective removal, but tar stains on teeth tend to respond more readily to scaling and polishing, while nicotine stains on teeth penetrating the enamel require whitening agents to oxidize and break down the embedded pigment
Secondhand smoke can trigger asthma attacks or make asthma worse
Just gave this a wear for the first time today
From the 1830s to the 1860s, the movement to abolish slavery in America gained strength, led by formerly enslaved people such as Frederick Douglass and white supporters such as William Lloyd Garrison, founder of the radical newspaper The Liberator
We present current pediatric trends on tobacco use and exposures, various new products used by adolescents, the adverse biological and behavioral effects of tobacco use and exposures, and tobacco control strategies to eliminate tobacco-related illnesses and deaths in the pediatric population
It's a product of its environment, a concept wine lovers call terroir