herbs - Rhodiola (Rhodiola rosea)

What is it?

Rhodiola rosea, also known as rose root, golden root and arctic root, is found naturally in northern regions of Europe, Scandinavia, Lapland, and Alaska. Traditionally, Rhodiola rosea was believed to give strength and stamina, and therefore was commonly used to treat long-term illness and weakness due to infection. Rhodiola has also been a favoured ingredient in many folk love potions.

Action

Rhodiola rosea has long been known as a potent adaptogen. Adaptogens are natural plant substances that increase the body’s non-specific resistance, normalize the functions of the body, and are entirely safe (no side effects).  It is believed that adaptogens work by increasing the ability of cells to manufacture and use cell fuel more efficiently.

There are many species of Rhodiola, but only Rhodiola rosea has adaptogenic properties.

Uses

• Athletes - Rhodiola rosea extract increases the level of enzymes, RNA, and proteins important to muscle recovery after exhaustive exercise.



• Stress and heart health - Rhodiola has also been shown to increase the levels of beta-endorphin in blood plasma which helps prevent the hormonal changes indicative of stress. This effect has also been linked to maintaining an increased cardiac output and subsequently having a cardioprotective effect.



• Cognitive function - Studies using proof-reading tests have demonstrated that Rhodiola rosea enhances memory and concentration ability over prolonged periods.



• Cancer - Rhodiola has been shown to increase anti-tumour activity by increasing the body’s resistance to toxins.

Cautions

• There are generally no side effects from taking Rhodiola supplements, however its safety in pregnancy or lactation has not been confirmed, so is best avoided.



• When this article was written there were no well-known negative drug interactions with Rhodiola.

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