Feel dizzy when you stand up? You could be at higher risk of dementia, says stu... 0 10.08.2020 12:40 HindustanTimes.com The condition called orthostatic hypotension occurs when people experience a sudden drop in blood pressure when they stand up. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ