Multiple sclerosis (MS) symptoms worsen if you become overheated. When elevated body temperature impairs vision or other MS symptoms, it’s called Uhthoff’s phenomenon. Uhthoff’s occurs because of ...

Uhthoff's phenomenon is when MS symptoms get worse if your body temperature rises. Cooling strategies can help prevent ...

Uhthoff's phenomena are a feature of multiple sclerosis (MS) and other demyelinating diseases, and are classically defined as disturbances in neurological functioning that are stereotyped, short in ...

A 28-year-old man presented in 2003 with impaired balance, dysarthria and right-sided numbness. He reported an isolated episode of vertigo 3 years earlier. Cranial MRI showed white matter ...