Below are the main rubriks (i.e strongest indications or symptoms) of Senega in traditional homeopathic usage, not approved by the FDA.
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Hyperphoria, better by bending head backwards
Senega acts on the rectus superior
Blepharitis; lids dry and crusty ( Graphites Graph.) Dryness, with sensation As if too large for orbits
Flickering; must wipe eyes frequently
Objects look shaded
Muscular asthenopia ( Causticum Caust.) Double vision; better only by bending head backward
Opacities of the vitreous humor
Promotes absorption of fragments of lens, after operation.≡ more ...