Medical records and your personal health record (PHR) are not the same thing. Medical records contain information about your health compiled and maintained by each of your healthcare providers. A PHR is information about your health compiled and maintained by you. The difference is in how you use your PHR to improve the quality of your healthcare.
Laboratory blood tests are helpful if used correctly and performed with validated methods. Laboratory tests are not recommended for patients who do not have symptoms typical of Lyme disease. Just as it is important to correctly diagnose Lyme disease when a patient has it, it is important to avoid misdiagnosis and treatment of Lyme disease when the true cause of the illness is something else.
An update on testing for Lyme disease is provided in this commentary from the CDC. CDC Expert Commentary, June 2012. Testing for Lyme Disease: Follow the Steps When faced with a patient with potential Lyme disease, following the correct testing procedures will avoid false-negative and false-positive results. CDC Expert Commentary, March 2012. The Two-tier Testing Decision Tree describes the steps required to properly test for Lyme disease. The first required test is the Enzyme Immunoassay (EIA) or Immunofluorescence Assay (IFA). If this test yields negative results, the provider should consider an alternative diagnosis.