Regular heavy marijuana use may increase a person’s risk of developing some head and neck cancers, a study published Thursday in JAMA Otolaryngology-Head & Neck Surgery found.

Cannabis smoke, like tobacco smoke, is linked to an increased risk of cancer and lung damage. Now, a large-scale study has linked heavy cannabis use with an increased risk of dementia.

Excessive use of cannabis was associated with a higher risk of head and neck cancer (HNC), a large multicenter cohort study showed. After matching for demographic characteristics, alcohol-related ...

Can your cannabis use increase your risk of developing dementia? That's what a new study is suggesting. Researchers in Ontario, Canada have found a troubling connection between severe cannabis use ...

Cancer Risk And Cannabis Use Disorder The research notes that individuals diagnosed with cannabis use disorder are between 3.5 and 5 times more likely to develop cancers of the mouth, throat and ...

People who use marijuana at high levels are putting themselves at more than three times the risk for head and neck cancers, new research warns.

A new scientific paper describes cannabis as a “genotoxic” substance that damages genetic information within cells, potentially leading to DNA mutations, accelerated biological aging and cancer.

A new study analyzing data from millions of patients shows significant links between cannabis use and major adverse cardiovascular events, like stroke and heart attack.

Daily marijuana use for years may raise the overall risk of head and neck cancers by 3.5% to 5%, according to a new study.

Using marijuana daily for years may raise the overall risk of head and neck cancers by 3.5% to 5%, according to a new study that analyzed millions of medical records.

Cannabis-related disorders are associated with a more than a threefold increased risk for head and neck cancer. The study analyzed data from over four million patients, highlighting the potential ...

Study links daily cannabis use to increased head and neck cancer risk, highlighting the need for further research on cannabis use cancer risk.