Visitors who are at risk of suffering from high cholesterol, and do not have health insurance or a primary care physician, are welcome to stop by the clinic for cholesterol testing. Scheduling an appointment for this test is recommended. Visitors should not eat anything or drink anything except water starting at midnight the night before the test. Please do drink lots of water. Test results are provided in less than 15 minutes and include total cholesterol, LDL, HDL, non-HDL,TC/HDL, and triglycerides.