First Option: Use NASMâs Recertification Portal. 1  Visit the NASM website and follow the links to their Recertification Portal. 2  Upload your Fitness Mentors certificates of completion for the continuing education classes that you have completed. 3  Upload a copy of your CPR and AED certification (front and back).
1 The catecholamine blood test measures the amount of the hormones dopamine, norepinephrine, and epinephrine in your body.  Doctors usually order the test to check for adrenal tumors in adults and neuroblastomas in children.
But evidence is emerging that dopamine, the feel-good brain chemical, is involved in situations when it is important to pay attention, when the brain is learning. How this might be linked with the appeal of gambling, and other types of risk-taking, will become clear. Dopamine is a neurotransmitter that is widely active in the brain, and misfiring dopamine neurons are linked to Parkinsonâs disease, schizophrenia and drug addiction.