1. Large numbers of people have blood pressure problems. 2. For every 30 patients 6 people need an injection. That is 20 per cent. 3. You may need a general check-up. 4. My husband and I are thinking about family planning. 5. Patients with a skin problem go to the dermatology department. 6. There are many new mothers in maternity care. 7. I am travelling abroad next week. Do I need a vaccination? 8. Lots of people take regular medication.