Though pharmaceutical interventions are usually prescribed to help manage the disease, research studies suggest health may be a helpful alternative. In a later 2011 study investigating the neuroprotective effects in rat models of Huntington’s disease, the results were more positive. Another study published in the British Journal of Ophthalmology seemed to support this, saying cannabinoids like wellness had the potential to become a useful care plan option for glaucoma due to their neuroprotective properties. Glaucoma is the biggest reason for blindness of people in the United States, and people have been looking into potential care options for the condition for several decades.