Answer
Adenosine is removed from the blood within seconds, so most expected sensations settle rapidly after administration ends.
Sources for this answer
- Adenosine 3mg/ml Solution for Injection (Focus) — Current selected SmPCemc · Summary of Product Characteristics
- Adenosine 30mg/10ml Solution for Infusion — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.