Hydrangea, also known as Hydrangea arborescens, is a deciduous shrub native to the United States. The plant has large, showy clusters of flowers in shades of pink, white, and blue, depending on the variety. While the plant is often grown for its ornamental value, it is also known for its medicinal properties and has been used in traditional medicine for centuries.
The root and stem bark of the hydrangea plant contain several compounds that are believed to have diuretic and anti-inflammatory properties. These compounds, including hydrangin, are thought to increase urine flow and reduce inflammation in the body, making hydrangea a potential treatment for a variety of conditions.
Here are some reported medicinal benefits of hydrangea:
- Urinary Tract Infections (UTIs): Hydrangea has been used in traditional medicine to treat urinary tract infections. The diuretic properties of hydrangea help to increase urine flow and flush out bacteria from the urinary tract, reducing the risk of infection.
- Kidney Stones: The diuretic properties of hydrangea may also be helpful in preventing and treating kidney stones. By increasing urine flow, hydrangea can help to flush out excess minerals and prevent them from forming into stones.
- Arthritis: The anti-inflammatory properties of hydrangea may be helpful in reducing the pain and swelling associated with arthritis. Some studies have found that hydrangea extracts can reduce inflammation and joint damage in animal models of arthritis.
- High Blood Pressure: Hydrangea has been traditionally used to treat high blood pressure. It is believed that the diuretic properties of hydrangea may help to reduce blood pressure by increasing urine output and reducing the volume of blood in the body.
- Skin Irritations: Topical applications of hydrangea extract may help to soothe skin irritations and reduce inflammation. The plant contains compounds that are thought to have a cooling and soothing effect on the skin.
While hydrangea is generally considered safe when used as directed, it may cause some side effects in certain individuals. These can include stomach upset, dizziness, and headaches. Hydrangea should not be used by pregnant or nursing women, or by individuals with kidney disease or heart problems, without first consulting with a healthcare provider.