Graves disease.
You want to know what causes excessive flatulence, well I'll tell you,it's those stupid baked beans. Never eat those on a date. Because if you rip one right in the middle of your date,that boy/girl...
methan is prodused by methane production organism called methenogenic(forget correct name).k.k.jain098482 61393
Conjunctivitis
The foods you eat.