Over the past several decades, the demand for medicinal herbal products has grown by leaps and bounds—as a result, the marketplace is flooded with thousands of herbal offerings, with more appearing every day. Not too long ago, if you wanted herbs, you pretty much had to grow or wild craft them yourself. But today, herbs and herbal formulations are dispensed by holistic healthcare providers, or can be self-prescribed by perusing the offerings at health food stores, pharmacies, “big box” stores, or on-line. Even the local gas station convenience store carries an assortment of caffeine-laced herbal energy drinks. The positive side of the flourishing herbal products industry is that people are recognizing the healing potential of medicinal plants, and are seeking an alternative to pharmaceutical drugs. At the same time, I have significant questions and concerns that I believe need to be addressed.
St. John’s Wort: An Ally Against Cancer
With the warm days of summer approaching, I begin to look for the sunny beauty of the humble little flowering plant, St. John’s wort (Hypericum perforatum). Called St. John’s wort because it blooms around the feast day of John the Baptist (June 24th), the plant grows prolifically in southern Oregon, particularly along roadsides and in meadows. The bright yellow five-petaled flower resembles a halo; when pressed, the flowers release a crimson liquid that symbolized to early Christians the spilled blood of their beloved St. John.
Can A Ketogenic Diet Cure Cancer?
I’ve recently received a number of queries from patients and practitioners who are curious about a handful of studies and anecdotal reports that indicate a ketogenic diet may help to curtail cancer growth. For those not familiar with the ketogenic diet, it’s a very low carbohydrate diet that contains moderate amounts of protein and a high percentage of fats.
I prefer to think of foods in their whole, natural forms (for example, almonds, apples, asparagus, blueberries, oatmeal, olives, potatoes, rye, and salmon) instead of in reductionist terms of carbohydrates, fats, and proteins. Keeping this in mind, the primary purpose of dietary carbohydrates is for fuel—the body converts carbohydrates via the liver into glucose, which is used for everything from powering muscles to brain function. When confronted with a lack of carbohydrates, the body switches to burning fats for energy by converting fats (again via the liver) into ketone bodies.
Finding God In Nature
Saint John of the Cross, a Carmelite priest and a great mystic, taught the monks a humble exercise; to sit and contemplate where they could view the open sky, hills, trees, fields, and growing plants, and to call upon the beauty of these things to praise God. This simple meditation on Nature reminds us of Divine Power, and the wisdom and goodness that exist in Her. If we stop for a moment to consider the origin, magnitude, beauty, fullness, activity, and order of all things, we cannot doubt the beneficence of God.
Nettles: A Nutritious Spring Treat
I look forward every spring to harvesting and eating stinging nettles (Urtica dioica), an herbaceous wild plant native to Europe, Africa, Asia, and North America. If you’ve ever encountered nettles and suffered their sting, you may be doubtful as to their edibility. Nettle leaves are armed with tiny needle-like hairs filled with irritating compounds, including formic acid (the same compound secreted by red ants). But a simple quick sauté neutralizes the irritants, allowing us to enjoy a tasty, nutritious vegetable with a flavor similar to spinach.
The Hope of Spring
Spring brings the awakening of the earth from the long rest of winter, evidenced by the blossoming of trees and flowers and the tender green of emerging plants. A natural time of renewal and hope, spring is also the season of Easter, which is my favorite holiday. Often referred to as ‘Pascha’ in the Eastern Christian tradition, Easter is the most significant and sacred Christian feast day and the high point of the liturgical year. Pascal, which means “to be born on, or to be associated with Passover day” also means something of great significance. Passover is the traditional eight-day Jewish celebration of the freedom of Israelites from slavery in Egypt. Because the Hebrew holiday Passover coincides closely with the later Christian holiday of Easter, the Latin word came to be used for both occasions.