Below are the main rubriks (i.e strongest indications or symptoms) of Conium Mac in traditional homeopathic usage, not reviewed by the FDA.
The orbits pain, especially during the headache.
Pressure in the eyes, especially while reading.
Pressure in the outer canthus, as from a grain of sand.
Pressure in the eye, as from a grain of sand, especially in the forenoon, with inflammation and redness of the white of the eye, and smarting tears.
Painful pressure in the eyes, when she closes them to sleep, in the evening, in bed.
Drawing pain, with redness in the eyes.
Shooting in the inner canthus, while the lids are glued together there, in the morning.
Itching shooting in the inner canthi, not removed by rubbing (aft. 1 ½ h.).
Itching about the left eye.
Itching on the edge of the eyelids.
Smarting pain in the inner canthus, as if something Causticum caustic had gotten in, with lachrymation.
Heat in the eyes.
An almost burning heat quickly passes through the eye, in the forenoon and evening.
Burning in the eyes.
Burning on the inner surface of the eyelids.
Burning in the eyes, toward evening, with pressure in the orbits.
Inflamed eyelids, with incipient styes in several places; the boy often winks.
Yellowish color of the white of the eye (10th d.).
Languid appearance of the eyes.
Eyegum in the eyes, in the morning.
Quivering of the upper eyelid.
Trembling look, as if the eye trembled.
Motion of the eyes, as if they were being pressed out.
Difficult opening of the eyelids in the morning, they feel as if drawn together.
Dilated pupil (aft. 1 h.).
Contracted pupil (curative effect, aft 3 ¼ h.) .
Weakness of the vision.
Obscuration of the eyes.
Blindness, immediately after sleeping, in the heat of the sun.
Blindness, in the afternoon, of short duration; after complaining of headache and eyeache, the child loses power of vision, and also later on, at times.
Obscurity before the eyes on taking a walk; in the room it seems brighter to him.
Far-sightedness (with a short-sighted person); he could distinguish pretty clearly remote objects (aft. 3 ½ h.).
More short-sighted than formerly; he could only recognize subjects when very near to them (aft. 29 h.).
He saw objects double and threefold, and nothing but arches before his eyes.
Before the right eye, a thread seems to float.
Clouds and light spots before the eyes.
Fiery zigzags crossing each other before the eyes, when the shuts them, at night.
Objects look red.
When looking at a closely held print, the lines seem to move up and down.
Fiery sparks before the eyes when walking in the open air.
Increased irritability of the eye (the 1st days)≡ more ...