Health

Pulling wisdom teeth can improve long-term taste function

Patients who had their wisdom teeth extracted had improved tasting abilities decades after having the surgery, a new Penn Medicine study published in the journal Chemical Senses found. The findings challenge the notion that ...

Dentistry

Tooth loss may affect ability to carry out everyday tasks

Older adults with more natural teeth are better able to perform everyday tasks such as cooking a meal, making a telephone call or going shopping, according to researchers from UCL and the Tokyo Medical and Dental University.

Diseases, Conditions, Syndromes

How exactly do we spread droplets as we talk? Engineers found out.

For the first time, researchers have directly visualized how speaking produces and expels droplets of saliva into the air. The smallest droplets can be inhaled by other people and are a primary way that respiratory infections ...

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