Here's a cheaper option - masturbation. It's known to release endorphins into the bloodstream that counteract tension headaches - no I'm not trying to be funny - it's a fact!
From your post;
'However, the National Institutes of Health warn, “After a while, [these painkillers] do not work also or they do not alleviate headaches for as long.” The headaches that result from overuse of painkillers are known as “rebound” headaches.
Complete crap!
I worked in the underground mining industry in South Africa and the miners take this stuff every day of their lives and it still does the job - year in and year out. The volume levels underground are off the scale. Remember the sound cannot travel anywhere except reverberate off the rock walls all around you. And many GP's take 'baby' asprin daily to thin the blood. In fact many recommend it.
From your post;
'However, the National Institutes of Health warn, “After a while, [these painkillers] do not work also or they do not alleviate headaches for as long.” The headaches that result from overuse of painkillers are known as “rebound” headaches.
Complete crap!
I worked in the underground mining industry in South Africa and the miners take this stuff every day of their lives and it still does the job - year in and year out. The volume levels underground are off the scale. Remember the sound cannot travel anywhere except reverberate off the rock walls all around you. And many GP's take 'baby' asprin daily to thin the blood. In fact many recommend it.
'The purpose of life is a life of purpose' - Athena Orchard.