Neuroscience

Could high blood pressure at night have an effect on your brain?

Most people's blood pressure goes down during the night, which doctors call "dipping." But for some people, especially those with high blood pressure, their nighttime pressure stays the same or even goes up, called "reverse ...

Neuroscience

White matter hyperintensities in RCVS vary over time

(HealthDay)—White matter hyperintense lesions (WMHs) in patients with reversible cerebral vasoconstriction syndrome (RCVS) change over time in a manner that parallels disease severity, according to a study published online ...

Alzheimer's disease & dementia

White matter hyperintensities predate Alzheimer's onset

(HealthDay)—Autosomal dominant Alzheimer's disease is associated with increased white matter hyperintensities (WMH) on magnetic resonance imaging well before expected symptom onset, according to a study published online ...

page 1 from 2