Trees

brain food

Photo by Oktaviani Marvikasari.

Photo by Oktaviani Marvikasari.

You’ve always heard that fish is brain food. Now, a growing body of research is supporting that contention.

 

One study published in the February edition of the Archives of General Psychiatry found that fish-oil supplements high in omega-3 fatty acids warded off psychosis in high-risk teens. Study participants received either fish oil or a placebo for 12 weeks. One year later, more of the fish-oil teens were still psychosis free. Researchers say the results are as good as those seen with antipsychotic medications, with benefits lasting longer than any other intervention. And, unlike typical pharmaceutical prescriptions that cause problems including weight gain and libido loss, fish oils seem to have no major negative side effects.

 

Other studies are finding that omega-3 oils can help the mind stay young and sharp. Earlier reports found that DHA, one specific form of omega-3, helped slow dementia but didn’t help folks with Alzheimer’s disease. A February report in the Journal of Neurochemistry suggests that EPA, another omega-3, may do the trick. The report’s authors believe EPA helps slow the natural decline of acetylcholine, a neurotransmitter, helping keep the brain young and boost memory and learning. Both DHA and EPA are typically found in fish-oil supplements in varying ratios.

 

A version of this post originally appeared on Wellwire.com.

top 10 garden medicines

A spring planting guide while you’re planning what to plant

 

Gardeners have a big advantage during deep darkness of a northwest winter: We get to pore over garden books and catalogs that offer shards of sunlight and whiffs of spring. Dreaming about striped tomatoes, salivating over the prospect of a fresh melon, imagining the thrum of a snapping pea, gardeners know that their dreams and will be rewarded with a well-stocked kitchen when the sun returns.

 

While curled up by the fire or the space heater with your summer hopes this winter, consider adding the flowerful, textural and healing world of growing medicine along with your food. The results will improve your garden — many medicinal plants also support beneficial bugs while confusing problematic pests — and improve your health.

 

It is absolutely irresponsibly unfair to ask any herbalist to narrow their favorite herbs down to a measly ten, and reasonable people will disagree heatedly about how to go about trying. This particular list is intended as a general top 10 list of medicinals that are easy to grow from seed or starts. This article is not intended to substitute for medical advice, as each person has a specific history and specific needs. (more…)

six great reasons to start gardening

wide purple basil

My favorite seed catalog came in today’s mail.

What’s new for 2010: organic Floriani red flint corn, green meat radish, Bolivian rainbow pepper, purple pac choy, ruby streaks mustard.

This is why I started gardening – I was awed by the incredible diversity of life I could sustain on my little corner of earth.

There were other reasons too. After my urban upbringing, I longed for the pastoral and bucolic ideal of self sufficiency and thriftiness. And certainly there were the political reasons: getting off the corporate food trough while promoting biological diversity and personal health.

But what really pushed me past reading and into action was a full-color catalog that arrived one Winter’s day. I saw purple carrots, speckled lettuces, striped snappy string beans, and a bright orange tomato that turned out to be an eggplant! If your vegetable education came largely from mainstream supermarkets as mine once did, you’ll understand my shock. Who knew there were purple potatoes, or that we could grow Thomas Jefferson’s beans or the Anasazi’s corn?

These days I’m a passionate gardener and my garden supports over 100 species. Here’s why you should tend a garden, even if it’s just a couple of plants: (more…)

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