Diosmin

Diosmin

Chemical structure of Diosmin

Diosmin is a naturally occurring flavonoid primarily found in the Citrus species. It is used as a dietary supplement and in some countries as a pharmaceutical drug for the treatment of various vascular disorders.

Chemical properties

Diosmin is a glycoside of diosmetin, which is a type of flavone. Its chemical formula is C₂₈H₃₂O₁₅. The compound is characterized by its complex structure, which includes multiple hydroxyl groups and a sugar moiety.

Sources

Diosmin is primarily extracted from the peels of citrus fruits, such as oranges and lemons. It can also be synthesized from hesperidin, another flavonoid found in citrus fruits.

Pharmacological effects

Diosmin is known for its vasoprotective properties. It is used to improve venous tone, reduce capillary permeability, and enhance lymphatic drainage. These effects make it beneficial in the treatment of chronic venous insufficiency, hemorrhoids, and lymphedema.

Medical uses

In clinical practice, diosmin is often used in combination with hesperidin to treat venous diseases. It is available in various formulations, including tablets and capsules.

Chronic venous insufficiency

Diosmin is commonly prescribed for patients with chronic venous insufficiency, a condition characterized by poor blood flow in the veins of the legs. It helps alleviate symptoms such as swelling, pain, and leg heaviness.

Hemorrhoids

Diosmin is also used in the management of hemorrhoids, where it helps reduce inflammation and bleeding.

Safety and side effects

Diosmin is generally well-tolerated, with few reported side effects. Some individuals may experience mild gastrointestinal discomfort, such as nausea or diarrhea.

Related pages

• Flavonoid
• Chronic venous insufficiency
• Hesperidin
• Hemorrhoids