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Many over-the-counter and behind-the-counter analgesics formulated specifically for headache contain caffeine. In the USA, probably the best known of these is Excedrin. Also, composition tablets known as "Tylenol #1" and "Tylenol #2" in the USA, and as "Compound 222" in Canada, contain caffeine in addition to aspirin and small dosages of codeine. Caffeine arguably works for to relieve certain headaches: those associated with caffeine withdrawal. The efficacy of caffeine in other headache types is controversial.
What else can I help you with?
Does ginger have caffeine?
Ginger root does not naturally contain caffeine. Foods, drinks and medicines made from natural ginger root are also caffeine free.
How does caffeine affect certain pain relievers?
Pain pills that are made for relieving headaches usually contain some caffeine along with the pain medication because small amounts of it can help constrict blood vessels which may be a contributor to the pain in the head.
How long after quitting coffee do headaches last?
Caffeine is a drug, and going off any drug will cause withdrawal symptoms that can last hours or weeks. Much depends on how much and for how long the caffeine was being consumed, as well as the physiology of the patient. Going off caffeine at once can be a very painful experience. It is often easier to lower the dosage slowly instead of stopping it immediately. Take care when treating the pain of caffeine withdrawal as many headache medicines contain caffeine as an ingredient.
Does molasses contain caffeine?
No Molasses does not contain caffeine
Can allergy medicines make your heart race?
Yes, because some of them contain caffeine, which can cause a racing heart (most "non drowsy" formulations have caffeine in them). Check the ingredients and the leaflet inside the packet if you are unsure.
Does Tramadol contain caffeine?
No, Tramadol does not contain caffeine.
Does lager contain caffeine?
Beer does not naturally contain caffeine unless it's brewed with caffeine-containing ingredients.
Does aspartame contain caffeine?
No, aspartame does not contain any caffeine.
Does pineapple contain caffeine?
No, pineapple does not naturally contain caffeine.
Does caffeine hamper the effect of homeopathic medicines?
Not all, very few of homeopathic medicines
Does soda water contain caffeine?
Soda water does not contain caffeine.
Does Ceylon tea contain caffeine?
Yes, Ceylon tea does contain caffeine.
