Fish and arrhythmla

[Johndivney]

If I eat tinned mackerel it seems to lead to a very erratic heartbeat and pressure in the chest for about 20 seconds. Has anyone experienced this connection? I suppose it might just be coincidence.

[Edward_H]

Sounds a bit fishy to me. Perhaps the best solution is to not eat the mackerel.

[jointpain]

Would be better to take the mackerel out of the tin first.

[Jonp]

Just possible you are histamine intolerant? Tinned fish is high in histamines, I believe. Sounds unlikely but worth checking. Or maybe it sticks in your throat a bit, it can be quite dry.

[Johndivney in reply to Jonp]

Thanks for the idea

[Johndivney]

Interesting reply, thanks.