Welcome to Just Answer.
How many mg tylenol, you have taken so far?
yes 2 at 11:00 a.m. and 2 at 2:00 p.m.
Was it regular or extra strength?
You have taken 2 g of acetaminophen in 4 tablets.
You can take alka seltzer cold now.
Thank you sooooo much.
But you should not exceed 4 g of acetaminophen in a day.
If you have any liver issue then it should be further less.
No liver issues
Then there should not be any problem if you do not exceed the recommended dose.