Rosemarinus officilalis is a shrub that originated in the coast of the Mediterranean coast and is better known as rosemary. The needle-shaped leaves of rosemary have been used for cooking and cosmetics. The herb has been appearing in many supplements, though its exact medical powers have not been widely studied. There appears to be some relationship between rosemary and blood sugar in diabetics, but do not take any supplements without consulting your doctor.
History
Natural Health Crafters calls rosemary one of the oldest herbs mentioned in history. It's been referenced back to the first century, when the Greek physician Dioscorides recommended its use. Along the way it also became a symbol of love, friendship and remembrance, as noted by Ophelia in a scene from the play "Hamlet." Rosemary was also thought to be the herb that awakened "Sleeping Beauty."
Effects on Blood Sugar
Since herbal supplements vary so much in strength and form, studies are limited on humans. There have been animal studies, including one at the Istanbul University on rabbits with diabetes, which have linked rosemary with the lowering of blood sugar. There doesn't appear to be any substantiated research that would indicate that rosemary should be used as a treatment for humans with the disease.
Overall Health Benefits
According to Natural Health Crafters, rosemary oil is an essential oil that can be used as aromatherapy. The strong pine-like smell can improve overall mood. It may also improve skin tone and make hair stronger when added to lotions and shampoos. The University of Maryland Medical Center also notes that the herb appears to be beneficial in treating indigestion, often a problem with diabetics.
Cooking with Rosemary
While the benefits of rosemary to diabetics is not clear, there does not appear to be any harm in using it as a cooking spice. A few suggestions made by Discovery Health are to dip rosemary in olive oil and use the oil to baste meat; put fresh rosemary on coals in the grill to scent food; or add to salads and potatoes for an unusual flavor.
Considerations
It has been suggested through animal studies that rosemary may reduce blood sugar levels in diabetics. Taking a supplement made from the herb could be dangerous if you have diabetes, as it can make it difficult to keep blood sugar under control. Rosemary could interfere with your current medicines and give inaccurate readings of your blood sugar. Do not take this herb without consulting your doctor.
