Hands up all those who have started to take antihistamine for their hay fever? Ok l will rephrase it.
How many of you who have Raynauds and Migraines are still unaware that antihistamine full or in part is a vascular constrictor?
And if your asking why, surely by now you know that Raynauds and migraines are caused by vascular constriction (check out the website, they may want to say its a result of…… but they agree they are caused by vascular constriction). So anything that helps the vascular constriction makes Raynauds and migraines worse! personal choice itchy nose or itchy hands? I choose itchy nose and throat, which do you choose?
Search for your selves, just type in, is antihistamine a vasoconstrictor