Valued Contributor
Posts: 693
Registered: ‎06-03-2018

Could it be TMJ? I wake up with a headache if I've had a rough night with teeth clenching or grinding. I do wear a nightguard and that helps somewhat. 

Honored Contributor
Posts: 12,945
Registered: ‎03-10-2010

Update, i started taking a allergy pill,before i go to bed,that so far is helping,no headache for 3 days.

When you lose some one you L~O~V~E, that Memory of them, becomes a TREASURE.
Valued Contributor
Posts: 973
Registered: ‎11-15-2011

@On It wrote:

I had issues for years with sinus infections. A friend recommended an over the counter saline solution called "Ocean." It really helped, but there was a recall before the pandemic, and I have not been to a store in person to know if it is back in stock.

There are many store brands of saline solution.  Ocean is not the only brand.  You could also try saline solution in a neti pot which you can find at the drug store.