As many businesses do not have the need for a full time occupational health provision, often this is dealt with on an ad-hoc basis. The business would pay for the services of an occupational health specialist as and when they need to do so.
You can also have a health assessment or screening. These can help detect warning signs of more serious conditions before symptoms even develop. Another benefit of health assessments is that they can also provide you with guidance as to how you can improve your general health and well-being.