Wednesday’s Ask Dr. Walt — Give Your Memory Muscle a Workout

General Health
Dear Dr. Walt, No matter what TV channel I watch, I seem to come across ads touting a product called Prevagen that suggest it can help me “experience improved memory, a sharper mind, and clearer thinking." I’ve researched it a bit. It looks like it costs about $40 per month, which would be a lot more expensive than the vitamin E and ginkgo I’ve been using. Thoughts? —Trouble Remembering in Rhode Island (more…)
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