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Medical tests
… your arm and leg muscles before you start an exercise EKG. Understand exactly what test is planned, along with the … If you have a lot of hair on your chest, a small area under each electrode may need to be shaved. When the … your arm and leg muscles before you start an exercise EKG. Understand exactly what test is planned, along with the …
Health topics
Understanding Lab Test Results On this page: Overview Why … forget them. Don't be afraid to ask questions. If you don't understand the answer, ask again. The person you talk to … you take, eating right before a test, smoking, or being under stress. When your lab numbers are lower or higher than …
Medications
Medications