Caffeine is a central nervous system (CNS) stimulant of the methylxanthine class and is the most commonly consumed psychoactive substance globally. It...

A caffeine patch is a type of a transdermal patch designed to deliver caffeine to the body through the skin. The concept is similar to that of a nicotine...

Look up caffeine, caffeinated, kofein, or koffein in Wiktionary, the free dictionary. Caffeine is an alkaloid present in certain plants, such as coffee...

Caffeine-induced psychosis is a relatively rare phenomenon that can occur in otherwise healthy people. Overuse of caffeine may also worsen psychosis in...

Caffeine dependence is a condition characterized by a set of criteria, including tolerance, withdrawal symptoms, persistent desire or unsuccessful efforts...

Decaffeination is the removal of caffeine from coffee beans, cocoa, tea leaves, and other caffeine-containing materials. Decaffeinated products are commonly...

Caffeine was a live streaming platform for gaming, sports, and other entertainment content. Caffeine secured a $100 million investment in September 2018...

Caffeine-Free Coca-Cola, Caffeine Free Diet Coke and Coca-Cola Zero Sugar Caffeine Free are caffeine-free variants of Coca-Cola. It was introduced to compete...

Propyphenazone/paracetamol/caffeine (trade name Saridon) is an analgesic combination indicated for the management of headache. It contains the analgesics...

Low caffeine coffee is a term that is used by coffee producers to describe coffee that has not been subjected to a process of decaffeination, but is substantially...

Aspirin/paracetamol/caffeine is a combination drug for the treatment of pain, especially tension headache and migraine. It contains aspirin, a non-steroidal...

Caffeine-induced anxiety disorder is a subclass of the DSM-5 diagnosis of substance/medication-induced anxiety disorder. Consumption of caffeine has long...

sucralose. The caffeine content of a single 250 ml can of Red Bull is approximately 40–80 mg / 250 ml (15–32 mg / 100 ml). The caffeine level in Red Bull...

stimulant: it contains about twice the concentration of caffeine found in coffee beans (about 2–8% caffeine in guarana seeds, compared to about 1–3% for coffee...

d9-Caffeine is a deuterium-substituted isotopologue of caffeine. It shares identical chemical and structural properties with conventional caffeine. except...

Caffeine citrate, sold under the brand name Cafcit among others, is a medication used to treat a lack of breathing in premature babies. Specifically it...

Caffeine dehydrogenase, commonly referred to in scientific literature as caffeine oxidase (EC 1.17.5.2), is an enzyme with the systematic name caffeine:ubiquinone...

Chicago, Illinois, United States. Four Loko's recipe formerly included caffeine. Phusion operates as Drink Four Brewing Company. Four Loko, the company's...

acidic, coffee has a stimulating effect on humans, primarily due to its caffeine content. It has the highest sales in the world market for hot drinks. Decaffeinated...

blocking agent; and caffeine, a cranial vasoconstrictor. Ergotamine/caffeine is available as a generic medication. Ergotamine/caffeine is indicated as therapy...

caffeinated alcoholic drinks with at least 9 mg caffeine — a 2005 clinical trial showed psychoactive effects in caffeine doses as low as 9 mg. Caffeinated alcoholic...

habitual caffeine consumers. Caffeine is capable of increasing work capacity while individuals perform strenuous tasks. In one study, caffeine provoked...

and paracetamol (acetaminophen), an analgesic. Versions also containing caffeine are sold under the brand name Fioricet among others. It is taken by mouth...

a type of functional beverage containing stimulant compounds, usually caffeine, which is marketed as providing mental and physical stimulation (marketed...

The caffeine content in white tea can range from 6 to 55 mg per cup (250 mL) Green Tea: A 250mL cup of green tea contains around 30 mg of caffeine Black...

the sleeper. A power nap combined with consuming caffeine is called a stimulant nap, coffee nap, caffeine nap, or nappuccino. A power nap, also known as...

concentration of caffeine. Several countries, jurisdictions, and primary and secondary schools have banned or restricted the drink due to its caffeine content...

the caffeine equivalent of a cup of espresso" for the original coffee flavor, while the cappuccino flavor sweets contain "around half the caffeine" of...

alcohol (also known formally as ethanol) and a significant amount of caffeine. Caffeine, a stimulant, masks some of the depressant effects of alcohol. However...

naturally, while others are exclusively synthetic. Common stimulants include caffeine, nicotine, amphetamines, cocaine, methylphenidate, and modafinil. Stimulants...