I had one of those headaches. It kept pounding and got into that crazy realm where the guillotine seems like a good idea.

— Patti Smith

George got out his banjo after supper, and wanted to play it, but Harris objected: he said he had got a headache, and did not feel strong enough to stand it. George thought the music might do him good - said music often soothed the nerves and took away a headache; and he twanged two or three notes, just to show Harris what it was like.Harris said he would rather have the headache.

— Jerome K. Jerome

When I was instructed to use medical oxygen to do my job at the W. M. Keck Observatory from 2001 to 2006, I was never told about the legal health information that is now posted on oxygen cylinders. My memories of the green medical oxygen cylinders that we would use daily is that they had no information on them and we were never given a recognised legal oxygen administration training course for routine daily use or a medical prescription from a doctor. We were shown the three oxygen cylinders at the facility and told to use them whenever we developed headaches, which was multiple times daily. It was common to find all three oxygen cylinders in use by other very high altitude workers and to have to line up to get a turn on the magical medical gas.

— Steven Magee

When I worked on the 13,796 feet very high altitude summit of Mauna Kea we were advised to only use the medical oxygen after the daily headaches appeared and that just 15 minutes use was all that was needed to clear up the headaches for a while before we would need it again. We were not advised to use medical oxygen continuously as the Federal Aviation Regulations advises pilots to do. We were not advised to use pulse oximeters to monitor our blood oxygen levels or that the company medical oxygen should have been routinely administered only with our doctors prescription.

— Steven Magee