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Smoking age could rise from 18 to 21

This week, health minister Stephen Donnelly will seek approval for legislation that would raise the legal smoking age from 18 to 21. The new legislation will be put before cabinet this week. It has been designed to allow those currently between the ages of 18 and 20 to continue smoking, but prevent the next generation … Continued

Exposure to secondhand smoke can increase risk of oral cancer

People who are exposed to secondhand tobacco smoke could have a 51% higher risk of developing oral cancer, research suggests. This is according to a new study published in Tobacco Control. It shows that inhaling secondhand smoke counts as a significant risk factor when it comes to developing oral cancer. Oral cancers – which includes lip, oropharynx and … Continued

Marijuana link with gum disease

Long-term marijuana use has been linked with periodontal disease. A study of 947 New Zealanders were examined for their marijuana use from birth to age 38; participants showed an increase in periodontal disease from age 26 onwards. Compared to marijuana users, tobacco smokers showed poor gum health, decreased lung function, systemic inflammation, and lower metabolic … Continued

Oral health infographic highlights bad habits

Cork practice Dervla Leavy Dental Care has created an infographic to show how poor oral health can have a negative impact on general health. Dervla Leavy of Dervla Leavy Dental Care hopes the graphic will ensure the public are aware of the relationship between oral and general health. The graphic looks at how oral health … Continued