where is chewing tobacco most popular Spatial, temporal, and demographic patterns in prevalence of use in 204 countries and territories, 1990–2019: a systematic analysis from the Global Burden of Disease Study 2019 COPENHAGEN CHEWING TOBACCO//5 ROLL -

The Global Burden of Disease: 2004 Update (PDF)

Smokeless tobacco is addictive, and evidence suggests that it increases the risk for oral cancer, gingivitis, and tooth loss

A Case-Control Study of Oral Submucous Fibrosis With Special Reference to the Etiologic Role of Areca Nut

Signs that you should seek help right away include: Swelling that spreads to other parts of your body (particularly dangerous if on the face or neck) Hives, itching, or turning pale Swelling of the throat or tongue Nausea, vomiting, or diarrhea Weak and rapid pulse Dizziness or fainting Medical Treatment for Bee and Wasp Stings If you're not allergic, you can treat most stings at home

Murray and Nadel's Textbook of Respiratory Medicine