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Caffeine citrate, sold under the brand name Cafcit among others, is a medication used to treat a lack of breathing in premature babies. [5] Specifically it is given to babies who are born at less than 35 weeks or weigh less than 2 kilograms (4.4 lb) once other causes are ruled out. [6] It is given by mouth or slow injection into a vein. [5]
Clark's rule is a medical term referring to a mathematical formula used to calculate the proper dosage of medicine for children aged 2–17 based on the weight of the patient and the appropriate adult dose. [1] The formula was named after Cecil Belfield Clarke (1894–1970), a Barbadian physician who practiced throughout the UK, the West Indies ...
Urinary metabolites of caffeine in humans at 48 hours post-dose [184] Caffeine from coffee or other beverages is absorbed by the small intestine within 45 minutes of ingestion and distributed throughout all bodily tissues. [185] Peak blood concentration is reached within 1–2 hours. [186] It is eliminated by first-order kinetics. [187]
The caffeine content of cola drinks and most energy drinks can be difficult to determine, because in many cases the labels do not indicate the dose per serving. Caffeine doses in these beverages range from 20 to 30 mg in some soft drinks, up to 350 mg or more in some energy drinks.
(For reference, a tall iced coffee at Starbucks, for example, has 135 mg of caffeine, whereas the same size cold brew at the chain contains 155 mg.) That said, when making cold brew at home, you ...
[20] A separate list for children up to 12 years of age, known as the WHO Model List of Essential Medicines for Children (EMLc), was created in 2007 and is in its 9th edition. [10] [21] [22] [23] It was created to make sure that the needs of children were systematically considered such as availability of proper formulations.
This page provides supplementary chemical data on caffeine. ... C 8 H 10 N 4 O 2: Molar mass: 194.194 g·mol −1 ... Lethal dose or concentration (LD, LC):
Free caffeic acid can be found in a variety of beverages, including brewed coffee at 63.1-96.0 mg per 100 ml [7] and red wine at 2 mg per 100 ml. [8] It is found at relatively high levels in herbs of the mint family, especially thyme, sage and spearmint (at about 20 mg per 100 g), and in spices, such as Ceylon cinnamon and star anise (at about 22 mg per 100 g).