Weight loss surgery services; providing weight loss programme services; surgery; weight reduction diet planning and supervision; health care services; health spa services; medical services; veterinary services; nutritional advice and counselling; therapy services; health risk assessment; hygienic and beauty care; medical testing; physical therapy; home health care services; alternative medicine services; sports medicine services; occupational therapy services; rental of medical apparatus, instruments and equipment; lifestyle counselling; health counselling; providing information relating to dietary and nutritional supplements; advisory, consultancy and information services in relation to the foregoing services; the foregoing services provided online or via other communications media