Is there a tea that is good for headaches?

Whenever I use a needle, I get a headache.

Took Tylenol and felt better quickly, but this week I need medication.

Even after eating, it doesn't get better.

They said there is no particular cause even after testing at the hospital.

After being sick for several days, I checked my blood pressure and it was very high.

I've never had my blood pressure this high before.

It has always been normal, but the results came out too high, so I'm worried.

Did the headache cause the blood pressure to rise?

Is the headache caused by high blood pressure~~ ㅜㅜ

I have no idea at all.

There's no real answer even if I go to the hospital~~

I'm thinking of trying a tea that is good for headaches.

Is there a tea that is effective for pain relief?