Daflón: uses and side effects

Daflón is the trademark of a drug composed, among other substances, by two active substances: diosmin and hesperidin. Diosmin is the most relevant substance and important in generating health effects.

Daflón is a venotonic medicine, that is, increases the tone of the veins and the resistance of the capillaries, which are the small blood vessels in the body.

Due to its effects, It is indicated for the treatment of problems such as varicose veins and hemorrhoids of venous origin. It also relieves symptoms related to mild venous insufficiency of the extremities.

Daflon Characteristics

Chemically It is a drug that belongs to the flavonoid family, for its molecular structure. It comes from the secondary metabolism of different vegetables that synthesize it.

As we mentioned, It has venotonic or phlebotonic effects, which They are characterized by stimulating venous tone, although it also exerts its effect on small blood vessels. In this way, it also improves blood circulation in general, in addition to preventing its wear, stiffness and fragility.

For the Daflón to take effect, it is essential to accompany its administration with a series of habits that improve the result. It is essential to adopt a healthy diet and exerciseOtherwise, the drug alone will have no effect.

How does the drug exert its effect on the body?

As we mentioned at the beginning of the article, Daflón is the set of two active principles: diosmin and hesperdine, the first being primarily responsible for the effect.

Diosmin exerts the following effects in the organism:

  • Improve venous return.
  • Protect the capillaries.
  • Reduce permeability.
  • Increase lymphatic drainage.

As for the other active substance, hesperidin, in addition to enhancing the effects described, it also helps neutralize free radicals. That is why it is said to have an antioxidant effect.

Discover: 5 exercises to reactivate blood circulation

Uses of Daflon

Due to the effects it produces in the body, This medication is indicated to improve the symptoms of different blood vessel conditions.. Let's see the main indications:

1. Chronic venous insufficiency

This disease is characterized by a difficulty in the blood of the lower extremities to return to the heart. It usually appears because the leg veins are weak, which usually ends up causing varicose veins.

2. Varicose veins

Well those caused by chronic venous insufficiency, such as those resulting from other causes, varicose veins are the product of dilation of the veins. Thus, they become visible when blood accumulates in them.

The reason for this is that the valves in the veins responsible for pushing blood back to the heart they are weakened and cannot be closed properly.

Read also: 5 healthy habits to relieve varicose veins

3. Edemas

It is another indication of the Daflón. Fluid retention is a very common condition in women. For the venotonic effects of this medicine, blood circulation becomes stronger and is toned.

As a result, extravasation of liquids is difficult, especially of those who have a cardiovascular origin.

4. Hemorrhoids

You could say that they are like varicose veins that have their origin in the veins that supply the anus. They do not usually cause symptoms, but in the case in which they occur, these are usually pain when sitting and itching. Daflon is also useful in these cases.

What are the adverse reactions of Daflon?

This medicine, like all those on the market, is not exempt from causing adverse reactions. Among the most frequent we can mention:


This medicine consists of two active ingredients and other excipients. It is widely used to treat different pathologies associated with the venous circulation system, such as hemorrhoids and edema.

It is a drug that does not need a prescription and is not funded. But nevertheless, That does not mean that we can self-medicate. You should always consult with the pharmacist the recommendations for use of this medicine and any questions you have about it.

Misuse of medications can have serious consequences, both for your health and for the rest of the population, since there are certain medications that lose their effectiveness when administered when they are not indicated.