A dentist informs the practical nurse (PN) that she has a family history of cancer and has increased the amount of dairy products in her diet to reduce the risk of gingivitis. How should the PN respond?

Suggest an increase in fruits and vegetables is more beneficial

Encourage the client to get plenty of exercise as well as the dietary change

Remind the client to make sure the dairy products are fortified with Vitamin D

Provide writen information about the warning signs of cancer