It shouldn't.
If it's a bad headache - a painful, incapacitating one, then you should call an ambulance. You could be having an aneurysm.
No, seriously. Call 911.
Okay don't call 911 yet this guy is right but thts worst case scenario. If you've been coughing for about a day you'll probably develop a headache.
It isn't. Perhaps you have an allergy.
Talk to your doctor asap.
You are in pain with the whooping cough because your parents did not get you vaccinated.
you might have a sour throat and might cough frequently and can cause head aches
Your head hurts is a declarative sentence.
Assuming you took the cough medicine due to having a cough, it means you are sick.
Cancer
did you hit your head? ....
If it's what i have it's strep thought (tonsillitis) go talk to a doctor.
There are infinite potential sentences that can be created with the word head. Here is a short example. Person one: "My head hurts." Person two: "My head hurts too." Person three: "My head hurts more." Person four: "She said her head hurt, yours hurts too, and his hurts more." Each person can just add a word, or change a word to any current sentence and that will create a new sentence.
Take an aspirin
If it hurts