Daniel G. Amen, M.D. on Instagram: "My goal on my channel is to get you to love and care for your brain by the daily decisions you make. Your choices are responsible for taking care of your brain every day. I only want you to love things that love you back. Alcohol and cannabis do you not love you back - look at the SPECT scans - the holes are not physical holes they are representing areas of extremely low blood flow to important areas of your brain responsible for memory, focus, recall and more