Tri-Regol

Tri-Regol: an effective combined contraceptive from Hungary

Tri-Regol is a combined oral contraceptive manufactured in Hungary by the Gedeon Richter company. It is a combination of two active components: ethinyl estradiol and levonorgestrel. Tri-regol is widely known under various trade names such as Anteovin, Microgynon, Miniziston, Tri-regol 21+7, Triziston, Triquilar and Trinordiol. It is available in the form of film-coated tablets.

The main use of Tri-regol is contraception, that is, the prevention of unwanted pregnancy. However, it can also be used to treat certain menstrual disorders.

Before starting to use Tri-Regol, you should consult your doctor and rule out pregnancy. It is also recommended to conduct a general medical and gynecological examination, including blood pressure measurement, determination of glucose levels in urine, liver function testing, breast examination and cytological smear analysis.

It is important to note that Tri-regol has some contraindications. For example, it is not recommended for use during pregnancy and lactation (breastfeeding). It is also contraindicated in severe liver diseases, hereditary hyperbilirubinemia (Gilbert syndrome, Dubin-Johnson syndrome, Rotor syndrome), cholecystitis, chronic colitis, cardiovascular diseases, cerebrovascular diseases, thromboembolism and predisposition to them, liver tumors, breast or endometrial cancer , familial forms of hyperlipidemia, severe arterial hypertension, severe diabetes mellitus, sickle cell anemia, chronic hemolytic anemia and other conditions.

Tri-Regol may have side effects such as dyspepsia, mastalgia, weight changes, decreased glucose tolerance, changes in libido, vaginal bleeding, headaches, mood lability, fatigue, calf cramps and skin rashes. Interaction of Tri-Regol is possible with some drugs, such as inducers of microsomal oxidation (for example, rifampicin, barbiturates, phenothiazines), antiepileptic drugs (for example, carbamazepine, phenytoin, phenobarbital), antituberculosis drugs (for example, rifampicin, rifabutin), antiviral drugs ( eg nevirapine, ritonavir), antibiotics (eg ampicillin, tetracycline, griseofulvin), HIV drugs (eg ritonavir, nelfinavir) and others.

If you miss a pill, it is recommended to take the missed pill immediately, even if this means taking two pills at the same time. If more than one tablet is missed, you may need to use additional methods of contraception for the next 7 days.

You should consult your doctor or pharmacist for more information about Tri-Regol, its use, side effects, possible interactions with other drugs and individual dosage recommendations.

It is important to remember that this information is not a substitute for consultation with a medical professional.



Triregol is a combined oral contraceptive drug, which is a combination of ethinyl estradinol and levonorgestrel. They are available in the form of film-coated tablets.

The country of origin of these tablets is Hungary. Manufacturers - Gedeon Richter and others.

International name of the drug: ethinylestadiol + levonorgestrel

Drugs in this group are one of the most effective methods of contraception. The tablets are taken daily for 30 days, then take a break for seven days. After the break, take the next pack without a seven-day interval. The general admission procedure will be repeated.

Medicines in this group can also be used to treat