Alzheimer’s disease affects 5.3 million Americans and is this country’s sixth most deadly disease. It has existed for thousands of years and confounded scientists for more than a century. But that doesn’t stop the dreamers from dreaming. Last week an Ivy League-educated friend shared some big news. “Have you heard?” he asked: Marijuana might stop Alzheimer’s.
While neuroscientists, geneticists and biochemists have mapped out the disease’s multi-causal nature and its immensely complex genetic-environmental interaction, the public seems determined to find an easy out.
This wishing isn’t new. Thirty years ago the world quickly latched onto the false hope that aluminum in antiperspirant and cookware was the culprit behind Alzheimer’s. Then came the cinnamon cure, the cayenne-pepper cure, the coconut-oil cure. The latest street buzz is to say “yes” to marijuana and “no” to gluten and carbs.