Ongoing headache and nausea/vomitting

Last night I had to leave work early due to constant vomitting and a severe headache. It started off with a bad headche and progressed to a headache so bad that I could not see straight. About 45 minutes later and I began vomitting, which occured for over an hour. I went home and had ibuprofen, medicine for my stomach, and ginger ale to ease my sympotoms. I slept fine through the night but I still have some nausea and a dull, achy headche.

I have not been this sick in years. What could be the cause?

Could be a migraine. I've had them for 40 years now. Luckily they get better. You learn the signs.

Let me know.

It could also just be a cold.

I had the very same thing with diahrrea

But the headache was killer like my head would explode

I have had a few headaches like that.

I thought mine was stomach flu

I have serious stomach issues my intestines turn themselves into two nots that can be life threatening but after getting sick i layed down and was better though the headache lasted over 24 hours

I thought it might be a migraine as well

Have Dr check your blood for e pylori . That can cause it as well .

Do you have a fever?