Eserine: to stimulate the ciliary muscles in deficient contraction.
Electricity.
Eucaine.
Holocaine.
Hyoscyamus.
Mercury: like Iodide of Potassium.
Operation.
Potassium Iodide: in syphilitic history if one nerve only is paralyzed.
Shade over one Eye: in children to maintain acuity of vision.
Suitable Glasses: to remedy defective vision.