LAUSR

ABSTRACT Hui, Q.-L., 2019. Prevention and treatment of occupational diseases of ocean seafarers by sports based on big data. In: Gong, D.; Zhu, H., and Liu, R. (eds.), Selected Topics in Coastal Research: Engineering, Industry, Economy, and Sustainable Development. Journal of Coastal Research, Special Issue No. 94, pp. 773–777. Coconut Creek (Florida), ISSN 0749-0208. Because of its special working environment, the seafarer's profession has led to a series of workers such as gastroenteritis, high blood pressure, low back and leg pain, chronic bronchitis, acute hepatitis, dysentery, autistic, and mental depression. Physical and psychological occupational diseases such as memory loss were discussed. Based on big data discussion on various methods and means of physical exercise, this paper aims to help the seafarer, a special professional group, to eliminate the physical and psychological discomfort and disease. It is found that calisthenics such as Taijiquan can improve digestive function and prevent gastroenteritis. It also has obvious effect on reducing hypertension. The study shows that blood pressure can be decreased after a set of Taijiquan. 10∼20 mm can be reduced after a set of Taijiquan. Hg. Doing ear exercises, sit-ups, half squatting, shoulder-carrying barbell and other methods can alleviate tinnitus. Walking or jogging can increase cardie-pulmonary function. Sitting flat, swinging, lifting, squatting and jumping, sitting and lifting legs in the cabin and massage can relieve and prevent pain in the waist and leg. Game sports can cure the crew's mental illness.