Many workers work with high intensity directly related to vision such as office workers, graphic designers, information technology engineers, tailors or workers working under prolonged artificial lighting. Constant eye use easily leads to eye strain, dry eyes and vision impairment.
Therefore, the diet of workers in this industry needs to have fish that are good for the eyes - a factor that plays an important role in protecting and maintaining visual health for workers.
Salmon is considered one of the best fish for the eyes. Salmon is rich in omega-3, especially DHA - an important component that makes up the retina. Regularly supplementing salmon helps reduce dry eyes, limit eye strain and slow down the process of macular degeneration, a common condition in people who have to use their eyes a lot.
Besides salmon, mackerel is also a very beneficial choice for eyesight. Mackerel contains high levels of omega-3 and vitamin D, which help improve blood circulation to the eyes, while supporting inflammation reduction and protecting vision cells. For workers working in bright light environments or watching computer screens for a long time, mackerel contributes to maintaining natural moisture for the eyes.
Tuna is a popular, easy-to-find fish and also brings many benefits to the eyes. Tuna is rich in omega-3, protein, and B vitamins, which help enhance the health of the optic nerves and reduce eye strain after many hours of work. However, tuna should be used at a reasonable level and fresh tuna should be prioritized to ensure nutritional value.
We cannot fail to mention sardines and herring – small but nutrient-rich fish. These fish are rich in omega-3, vitamin A, antioxidants, which help protect the eyes from the effects of blue light and slow down the aging process of vision.
Workers who use their eyes a lot should add fish such as salmon, mackerel, tuna, sardines and herring to their weekly meals. Combining a scientific diet with reasonable rest habits will help protect healthy eyes, thereby improving labor efficiency and quality of life.
