Ear, nose and throat News

Antibiotics vs. sinus infections?

Antibiotics don't help fight most sinus infections, although doctors routinely prescribe them for that purpose, researchers said.

Smell changes for elderly

Scientists are studying how the sense of smell changes as people age.

Earbuds linked to ruptured eardrums

Most cases heal on their own, but that's no reason to be complacent, experts caution

Home remedy for ear wax works

The so-called bulb syringes commonly sold over the counter for ear wax removal may work as advertised - at least for some people, a new study finds.

Kids with colds get ear infections

About one in five children with a cold or other respiratory viral infection develops a middle ear infection that may range from mild to severe, says a new study.

Nasal zinc can cause loss of smell

Many people turn to homeopathic remedies to ease a common cold, including products with zinc. However, a study shows that nasal gels and swabs with can cause a loss of smell in some users.

Roller coasters can damage ears

Roller coaster riders are at risk for a common ear injury that can cause temporary hearing loss and pain, a new case study shows.

Humans can smell fear

Humans can smell fear, detecting molecules in sweat odour which indicate another person is afraid, according to German psychologists.

Artificial noses on the way

Scientists claim they have moved closer to creating "artificial noses," after finding a way to mass-produce smell receptors in a laboratory.

Your nose can smell danger

Researches claim emotions play an even bigger role with the nose than previously thought, and that your sense of smell actually can sharpen when something bad happens.