Do broccoli sprouts treat migraines?

While rereading a review in Eat broccoli sprouts today, it occurred to me that I haven’t needed to take migraine medicine during the 9 weeks I’ve been eating broccoli sprouts every day. Since 14 weeks of lockdown overlap this period, it’s also possible that I’ve avoided triggering conditions. I look at brightly-lit screens all day, but don’t have cold air blowing on my head that’s the other half of my most common triggering condition.

I started having intermittent ~monthly episodes about ten years ago. I wouldn’t take sumatriptan unless I have a half-day-long headache that doesn’t respond to acetaminophen. It stops a headache from turning into a 3-day-long migraine.

I went over to PubMed and did a “sulforaphane migraine” search, which turned up exactly 1 (!!) result. A 2016 Chinese rodent study Activation of the nuclear factor E2-related factor 2/anitioxidant response element alleviates the nitroglycerin-induced hyperalgesia in rats found:

“Activation of the Nrf2/ARE pathway inhibited the activation of TGVS [trigeminovascular system] and prevented the induction of hyperalgesia. Sulforaphane might therefore be an effective agent for hyperalgesia.”

Plausible conclusion. Nitroglycerin definitely jolts a monster headache.

Two of the eleven papers citing this study were:


There wouldn’t be any potential payoff for a company to be interested in studying a sulforaphane-migraine connection. What sponsor would be interested enough to double the number of studies in this area?

See Part 2 of Do broccoli sprouts treat migraines? for a follow up.

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