Conventional Treatment for Parkinsonâs. 1  Symptomatic treatments: these include pharmaceuticals such as levodopa (L-dopa), Inosine and Carbidopa, which increase the production of dopamine in the brain. Less common drugs that are also sometimes used to control symptoms include bromocriptie, pramipexol and ropinirole.
Near Visual Acuity: Near visual acuity is a measurement of how well you can see close objects. Usually measured at about 16 inches, it is a good way to measure your ability to cope with tasks such as reading or sewing. In most cases, near visual acuity is measured with both eyes open.
Nearsighted means that with your natural uncorrected vision, you can see closer or ânearerâ and further out gets blurry. Nearsightedness or myopia is a refractive defect of the eye lens in which the image is formed in front of the retina not on it.earsighted means that with your natural uncorrected vision, you can see closer or ânearerâ and further out gets blurry. Nearsightedness or myopia is a refractive defect of the eye lens in which the image is formed in front of the retina not on it.