- Lac-f was introduced by Swan; the full pathogenesis appears in Medical Visitor, Aug., 1893.
- The greatest number of the symptoms were experienced in the head and eyes, and many of them have been confirmed.
- Lac-f has eye symptoms, ciliary neuralgiaSharp nerve pain along a nerve pathIntense, shooting, or burning pain that radiates along the course of one or more nerves., photophobiaExtreme sensitivity to lightAn abnormal intolerance to light, causing eye discomfort, squinting, or pain in bright environments., asthenopia and dysmenorrheaPainful menstruation with abdominal crampsPainful menstruation, typically involving abdominal cramps..
- The clinically verified symptoms include a morbid conscientiousness, heaviness in forehead.
- Scalded sensation on tongue.
- Absence of appetite.
- Eye disorders are mostly accompanied by shooting pains from eye backwards.
- Styes were present in some cases.
- Constant nervous trembling, especially of hands, as in alcoholics.
- 1IND - Great depression of spirits.
- Cannot weep, although sad.
- Feeling of helplessness.
- Contempt of self.
- Morbid conscientiousness, every little fault appeared a crime.
- Very irritable and cross toeveryone.
- Aversion to men.
- Desire to travel.
- Fear of pointed, sharp things, pins.
- Fear >f falling downstairs, without vertigoSensation of dizziness or spinningA feeling of movement or spinning of oneself or the surroundings when there is no actual movement..
- Mental Ilusión that the corners of furniture or any ointed object near her, were about to run ito eyes.
- Delusion she looks wretched on looking in mirror