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Caffeine dependence can cause a host of physiological effects if caffeine consumption is not maintained. Commonly known caffeine withdrawal symptoms include headaches, fatigue, loss of focus, lack of motivation, mood swings, nausea, insomnia, dizziness, cardiac issues, hypertension, anxiety, and backache and joint pain; these can range in severity from mild to severe. [18]
Caffeine is a central nervous system (CNS) stimulant of the methylxanthine class and is the most commonly consumed psychoactive substance globally. [9] [10] It is mainly used for its eugeroic (wakefulness promoting), ergogenic (physical performance-enhancing), or nootropic (cognitive-enhancing) properties.
Ergotamine/caffeine, sold under the brand name Cafergot among others, is a fixed-dose combination medication used for the treatment of migraine. It contains ergotamine, as the tartrate, an alpha adrenergic blocking agent; and caffeine, a cranial vasoconstrictor. [3] Ergotamine/caffeine is available as a generic medication.
And excessive caffeine can raise one's heart rate and blood pressure. She recommends people with medical conditions such as heart problems, acid reflux, or anxiety disorders to limit or avoid coffee.
Similar trials of Cialis found that 11 to 15 percent of men reported experiencing headaches during treatment. ... and caffeine-free beverages. It may also help to take your ED medication with a ...
Treatment of mild caffeine intoxication is directed toward symptom relief; severe intoxication may require peritoneal dialysis, hemodialysis, or hemofiltration. [3] Control of caffeine intake requires awareness of the caffeine content of caffeinated beverages, over-the-counter drugs, and other sources of caffeine in the diet.
Part of creating a treatment strategy for migraine involves reducing and preventing central sensitization because when that kicks in, "it's harder to treat migraines and certain medications don't ...
For some people, discontinuing caffeine use can significantly reduce anxiety. [34] Caffeine-induced anxiety disorder is a subclass of substance- or medication-induced anxiety disorder. [35] Populations that may be most impacted by caffeine consumption are adolescents and people with anxiety disorders. [36]