India, March 28 -- A Reddit user shared how his 62-year-old uncle finally found relief from severe headaches that had baffled doctors for 25 years.

According to the post, the man suffers from kidney failure and is on dialysis three times a week, also has diabetes, high blood pressure, and survived a stroke six years ago.

"25 years. Multiple specialists. Zero answers. One Claude conversation cracked it," the caption of the post reads.

The man's headaches were unusual: they only appeared when he lay down to sleep. Over the years, he consulted neurologists and nephrologists, had brain MRIs, and even took blood thinners.

Yet nobody could explain the positional pattern of his migraines.

Frustrated with years of misdiagnosis, the Reddit us...