Medications

Prednisolone does not improve sense of smell after COVID-19

In a study executed by University Medical Center (UMC) Utrecht, it has been demonstrated that prednisolone does not improve a patient's sense of smell after COVID-19. In addition, in most patients—irrespective of prednisolone ...

Diseases, Conditions, Syndromes

Three reasons why strong perfumes give you a headache

Humans can smell over 1 trillion odours. But no two people will react in quite the same way to the same smell. While there are some smells almost everyone agrees are unpleasant (such as paint thinner or rotten food), our ...

Parkinson's & Movement disorders

Parkinson's disease: Treatment is best started early

BBC broadcaster Jeremy Paxman was brought to hospital after he collapsed in a park while walking his dog. A doctor in the emergency department said to Paxman: "I think you have Parkinson's."

Medical research

Study shows significant risk of sensory loss in long COVID

New research has revealed the extent of sensory loss among people suffering from long COVID, with around 30% reporting a decreased sense of smell, and a similar number finding their sense of taste continuing to be affected ...

Diseases, Conditions, Syndromes

Treatment improves cognition in Down Syndrome patients

A new hormone treatment improved the cognitive function of six men with Down Syndrome by 10-30 percent, scientists said Thursday, adding the "promising" results may raise hopes of improving patients' quality of life.

Diseases, Conditions, Syndromes

Most patients regain taste, smell following COVID-19

Nearly nine in 10 patients reporting a COVID-19-related smell or taste dysfunction completely recovered within two years, although recovery took more than six months for 10.9 percent of patients, according to a research letter ...

Diseases, Conditions, Syndromes

Could loss of smell from COVID-19 create future 'dementia wave?'

A review of studies about the effect of SARS-CoV-2—the virus that causes COVID-19—on the olfactory system introduces questions about whether loss of smell associated with COVID-19 infection may increase the risk of developing ...

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