“The oral cavity acts as a gate­way for microbial colonisation, shaping the composition of subsequent microbial communi­ties along the respiratory and digestive systems.

Bad breath can be caused by infection in the sinuses/lungs, the oral cavity, digestion problems. If he does not have chronic sinusitis and no bad teeth in his mouth, try giving him probiotics three ...

Doctors will diagnose an estimated 54,540 new cases of oral cavity or oropharyngeal cancer in 2023.And experts estimate that these cancers will account for about 11,580 deaths in the same year.

Most people who are accused of halitosis, the medical term for smelly breath, assume that their mouth hygiene is to blame.But while oral conditions such as chronic gum disease, dehydration, poor ...

In their models, those nurses who reported drinking one or more sugar-sweetened beverage daily (or five people per 100,000 population) had a 4.87 times higher risk of oral cavity cancer compared ...

For oral cancer, ceasing alcohol consumption for five to 9 years was linked to a 34% relative risk reduction, and doing so for 10-19 years was linked to a 55% relative risk reduction.

Oral cancer occurs more often in people aged 55 years and older. As age increases, the survival rates for oral cavity and pharynx cancers decline.