Yarrow: Herbal Remedy for Infection, Bleeding, Allergies and Other Health Conditions

Yarrow (Achillea millefolium) may grow like a weed in roadside ditches and fields but it is actually a potent plant in which all parts can be used for medicinal purposes. Yarrow has been used for over 3,000 years for a variety of illnesses and is available today in various forms such as capsules, teas and tinctures. Originally known for its power to stop bleeding, it is also very useful for infection, inflammation and other health problems.

Identifying the Yarrow Plant

Yarrow is a flowering plant related to the aster family as well as the group of flowers that include the chrysanthemum, chamomile and ragweed. It grows quickly and freely in warm areas in North America, Europe and Asia and generally blooms between June and September. The plant grows to be about 3 feet tall, has a hairy stem and fine, feathery leaves and blooms tiny flowers of white, pink or lavender. The flowers of the yarrow plant are bunched together to make tiny bouquets. The roots, leaves, stem and flowers of the Yarrow plant are all used for medicinal purposes.

Medicinal Uses of the Yarrow Plant

Yarrow has been used for centuries to stop bleeding both externally and internally and cleanse wounds and some animal studies have been done to prove its ability to do so. A cloth soaked in an infusion of yarrow can be applied to wounds to stop bleeding, cleanse and protect against bacteria. A tea or tincture made from the flowers of yarrow can be ingested to stop internal bleeding caused by ulcers or blood in the urine or the bowels. Studies have also shown yarrow to be effective in treating conditions of the uterus such as irregular menstrual flow.

Yarrow contains salicylic acid, a compound found in aspirin, along with a volatile oil which contains anti-inflammatory properties, a combination useful for pain relief. It is especially effective for relieving menstrual cramps, symptoms of PMS and digestive disorders. Additionally, yarrow is also an effective diuretic and can be used to reduce fluid in the body that causes swelling.

The yarrow plant has a powerful astringent effect which is useful for the treatment of common allergies brought on by pollen, molds, dust or animal dander. It also has an effective drying effect and works well as a decongestant to stop nasal drip down the throat or slow down the production of sputum caused by a cold. Yarrow is used to treat sinus infections and coughing when mixed with equal parts of the herb goldenseal. Other health conditions yarrow treats include:

• Heartburn
• Loss of appetite
• Fever
• Muscle spasms
• Anxiety
• Insomnia
• Gallbladder disorders

Side-Effects of Using Yarrow

Yarrow is generally safe but it can cause some side-effects. People may experience an allergic reaction to it if they are allergic to ragweed. Because of its diuretic capabilities, yarrow may lower blood pressure so it should not be taken along with prescription blood pressure medicines. Yarrow should be avoided by people taking prescription sedatives or anxiety medication because it is a mild sedative. Yarrow can increase the production of stomach acid and should be avoided by people taking a medication to reduce stomach acid. Some people become sensitive to sunlight when taking yarrow. Women who are pregnant should not take yarrow because it can cause miscarriage.

Available Forms of Yarrow

Yarrow is available in capsule or tablet, tincture, extract and dried or fresh herb form. Tea is made from the dried flowers by combining 1 to 2 teaspoons of dried flower for every cup of boiling water. Recommended doses of yarrow are:

• One cup of tea, 3 times per day

• One to 2 capsules, two to five times per day

• Take ¼ to ½ teaspoon of tincture, two to three times per day

Always read the instructions for use before taking or talk to a registered herbalist before deciding upon the proper dose.

Yarrow is an effective herbal remedy for many different health conditions and is easy to use, affordable and generally safe. As with any herbal medication, always talk to a doctor before using.

Sources:

University of Maryland Medical Center "Yarrow" Retrieved August 13, 2010.

Discovery Health/Discovery Channel "Yarrow: Herbal Remedies" Retrieved August 13, 2010.