1. Water should be at boiling point when you pour it over the tea bag. In his 1946 essay in the Evening Standard on tea, George Orwell said âone should take the teapot to the kettle and not the other way about. You need to do this to keep the temperature of the water as high as possible so the tea infuses properly.
1 Some of the conditions that may cause lightheadedness in a patient include low blood pressure, high blood pressure, dehydration, medications, postural or orthostatic hypotension, diabetes, endocrine disorders, hyperventilation, heart conditions, and vasovagal syncope.
Light-headedness often is caused by a momentary drop in blood pressure and blood flow to your head that occurs when you get up too quickly from a seated or lying position (orthostatic hypotension). Ongoing light-headedness may mean you have a more serious problem that needs to be evaluated.