Medindia

Medications and their Potential to Cause Increase 'Cerebral vasoconstriction'

This page lists all known medications that could potentially lead to 'Cerebral vasoconstriction' as a side effect. It's important to note that mild side effects are quite common with medications. The ...
CMAJ

Thunderclap headache and reversible segmental cerebral vasoconstriction associated with use of oxymetazoline nasal spray

OXYMETAZOLINE IS A SYMPATHOMIMETIC amine found in over-the-counter nasal decongestants. We report a case of chronic use of nasal oxymetazoline associated with thunderclap headache due to reversible ...
CMAJ

Recurrent thunderclap headaches from reversible cerebral vasoconstriction syndrome associated with duloxetine, xylometazoline and rhinitis medicamentosa

Thunderclap headaches warrant emergent evaluation for aneurysmal subarachnoid hemorrhage and reversible cerebral vasoconstriction syndrome, which are the 2 most common causes. The most common cause of ...
Medscape

Diagnosis of Reversible Cerebral Vasoconstriction Syndrome

Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by clinical features of recurrent thunderclap headaches and angiographic findings of reversible segmental multifocal cerebral ...
Nature

Peripheral vasoconstriction during REM sleep detected by a new plethysmographic method

Rapid-eye-movement (REM) sleep is associated with more sympathetic activation than is NONREM sleep 1,2. So far, there are no data regarding vascular tone during REM and NONREM sleep in humans. Using a ...