Cannabis use may affect certain aspects of visual function, notably increasing light sensitivity and eye-related symptoms, a Moroccan study suggests. Researchers say the findings highlight the importance of regular eye check-ups and call for further studies to better understand cannabis’s long-term effects on vision.
A Moroccan study analyzing five cannabis cultivars grown between 2014 and 2016 found that the local strain Beldiya showed significantly greater chemical stability than four imported hybrids. Researchers concluded that Beldiya's consistent cannabinoid profile makes it a strong candidate for regulated medical and industrial cannabis use in Morocco.