Inherited color blindness happens when you don't have one of these types of cone cells or they don't work right. You may not see one of these three basic colors, or you may see a different shade of that color or a different color. This type of color vision problem doesn't change over time.A color vision problem isn't always inherited. In some cases, a person can have an acquired color vision problem. This can be caused by: 1  Aging. 2  Eye problems, such as glaucoma, macular degeneration, cataracts, or diabetic retinopathy.3  Injury to the eye.4  Side effects of some medicines.n some cases, a person can have an acquired color vision problem. This can be caused by: 1  Aging. 2  Eye problems, such as glaucoma, macular degeneration, cataracts, or diabetic retinopathy. 3  Injury to the eye. 4  Side effects of some medicines.
patient-centered care Definition: Recognize the patient or designee as the source of control and full partner in providing compassionate and coordinated care based on respect for patientâs preferences, values, and needs.
(Redirected from Patient-centered care) As part of the patient participation model, patients work with physicians to decide on the best treatment option. Patient participation, also called shared decision-making, is a process in which both the patient and physician contribute to the medical decision-making process.