Independent medicine information from a GPhC-registered UK pharmacy · Checked against NHS, MHRA and NICE sources

Tapentadol side effects: common, serious and long-term

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Tapentadol side effects explained from the UK patient leaflet and MHRA advice: how common each one is, warning signs such as slow breathing, fits and serotonin syndrome, long-term effects, overdose signs and when to call 999.

Tapentadol (Palexia): what it is and how it works

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Tapentadol (Palexia) is a strong opioid painkiller and a Class A controlled drug in the UK. This guide explains how it works, its licensed uses, side effects, interactions, dependence risks, driving rules and travel rules.