The most commonly identifiable feature of the Gothic Revival style is the pointed arch, used for windows, doors, and decorative elements like porches, dormers, or roof gables. Other characteristic details include steeply pitched roofs and front facing gables with delicate wooden trim called vergeboards or bargeboards.
Caffeine is a mild diuretic, meaning it causes a person to urinate (pee) more. Drinking a moderate amount of caffeine isn't likely to cause dehydration, but it's probably a good idea to stay away from too much caffeine in hot weather, during long workouts, or in other situations where you might sweat a lot.
Caffeine is classified by the Food and Drug Administration as  generally recognized as safe  (GRAS). Toxic doses, over 10 grams per day for an adult, are much higher than typical dose of under 500 milligrams per day.A cup of coffee contains 80â175 mg of caffeine, depending on what bean (seed) is used and how it is prepared (e.g. drip, percolation, or espresso).affeine can have both positive and negative health effects. It can be used to treat bronchopulmonary dysplasia of prematurity, and to prevent apnea of prematurity: caffeine citrate was placed on the WHO Model List of Essential Medicines in 2007.