Latin Name
Cnicus benedictus

General Description
During the Middle Ages, blessed thistle was used to treat bubonic plague. Modern herbalists consider the aboveground parts of this annual plant a remedy for a range of problems. A component of blessed thistle is the chemical cnicin, an anti-inflammatory agent that also stops bleeding. In addition extracts from the plant contain more than a dozen antibacterial compounds. Blessed thistle is also used to induce vomiting in individuals who have taken poisons, and to regulate menstrual cycles. This bitter herb, sometimes known as St. Benedict's thistle, is used in the liqueur Benedictine.

Target Ailments
Taken internally for:

• Poor digestion, fever, headache, arthritis, menstrual cramps and poor blood circulation.

Applied externally for:

• Cuts and wounds, fever and shingles.

Preparations
Over the counter:
Blessed thistle is available as a tincture, extract and dried herb.

At home:
Tea: 1 tsp. dried herb steeped in 1/2 cup boiling water. Consumed unsweetened for problems with digestion.
Poultice: Leaves and other parts mashed and applied to chilblains, wounds and sores.
Combinations: Used with cramp bark, blue cohosh root and ginger to treat menstrual difficulties.

Special Information

• WARNING: Use recommended amounts and only under a doctor's supervision. Blessed thistle is a strong emetic and induces vomiting very effectively.
  
• During pregnancy, avoid blessed thistle and any compounds that include the herb.
  
• Avoid using blessed thistle if you have an ulcer, because blessed thistle stimulates gastric activity.