Calcarea carb Calc
If caused by exposure to cold and wet.
Chimaphila Chim
Scrofula with glandular enlargements.
Zincum Zinc
Smarting and stinging pains at inner canthus, lachrymation profuse and photophobia marked, especially by artificial light, (<) in cold air and at night, (>) in warm room; external canthi cracked; great pressure across the root of nose and supraorbital region.