Could this be a thyroid problem ? I am a paramedic. Symptoms: photophobia , fluctuating feeling too hot or too cold, constipation and diarrhea , stomach cramps besides .
The thyroid conditions do not cause photophobia , they can cause intolerance to heat and cold , but not both at once. It may also cause diarrhea or constipation , but not both (unless thyroid being treated inappropriately or incorrectly, in which case anything could happen ) .