Does Caffeine Help A Headache Or Not? Here's What Experts Say.
If a cup of coffee is your go-to remedy for a pesky headache, here’s some confusing news: You may or may not be making your headache worse. According to experts, caffeine can both relieve and worsen a headache; the outcome depends on multiple factors specific to you and your habits. So before you head to the vending machine for a cola to numb the pain, there are a few things you should consider. Here’s what you should know: