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Larin 1.5 / 30 Review

Larin 1.5 / 30 is a monophasic low dose birth control. The main action of this birth control is suppression of ovulation which helps prevent an unwanted pregnancy.


Indications for use

Larin 1.5 / 30 is effective means to prevent pregnancy. Additionally, it may be used to stimulate or delay menstruation. Moreover, it may be prescribed in the case of infertility caused by functional impairment.

Larin, birth control, may be used in the treatment of:

  • uterine hypoplasia;
  • functional disorders of the menstrual cycle;
  • dysmenorrhea.

Mechanism of action

This drug comprises the combination of norethisterone and ethinyl estradiol, two active synthetic progestin and estrogen. Larin 1.5 / 30 is an oral hormonal birth control devoted to suppressing an ovulation. There is a change in the endometrium when taking this birth control which prevents the passing of fertilized egg through the fallopian tube. The increase in the cervical secretion viscosity hundreds the attachment of the egg on the uterine walls.

Mode of application and dosage

Larin 1.5 / 30 is taken on a daily basis at one and the same time. Every pill contains the required hormone dosage. The latest 7 pills are placebo during which application the menstruation comes. If you have any questions related to the regimen you are welcome to visit the gynecologist.


Larin 1.5 / 30 has been contraindicated in the following medical conditions:

  • hormone-dependent tumors of the mammary glands or uterine cavity;
  • abnormal hepatic function of severe form;
  • chronic idiopathic jaundice;
  • Rotor’s syndrome;
  • hepatic tumors;
  • idiopathic jaundice during pregnancy;
  • itching during the first pregnancy;
  • severe dysfunctions of fat metabolism;
  • prior or current thromboembolic dysfunctions;
  • thrombosis of arteries and veins;
  • cardiovascular dysfunctions of severe form;
  • severe increased arterial blood pressure;
  • sickle-cell anemia;
  • otosclerosis;
  • herpes during pregnancy;
  • pregnancy.

Side effects

There are severe and non-severe side effects caused by Larin 1.5 / 30. The most common among them are:

  • headache;
  • depression.
  • nausea;
  • diarrhea;
  • breast tenderness.

If you use this birth control drug for a long period of time it can result in the appearance of brown spots on the skin and the intolerance to contact lenses.


The effectiveness of Larin 1.5 / 30 may be leveled down if you combine it with:

  • narcotic drugs;
  • analgesics;
  • tranquilizers;
  • anticonvulsants;
  • some antibiotics.

When taking such a combined oral contraceptive, it may contribute to the ineffectiveness of insulin or oral hypoglycemic drugs.

What if I miss a dose?

If the delay in taking the pill containing hormone was for less than 12 hours, you may sure you won’t become pregnant. A woman should take the missed pill as soon as possible and take the next one at the usual time. If the delay in taking the pill containing hormone lasts for more than 12 hours, the risk to become pregnant is greater. It is necessary to use other contraceptive methods to protect yourself from an unwanted pregnancy.

Larin 1.5 / 30 and pregnancy

There were conducted numerous studies confirming Larin 1.5 / 30 is contraindicated during pregnancy and lactation. The risk to damage the fetus health remains if a woman takes birth control pills on the early stages of pregnancy. If you take the drug when breastfeeding there is a risk of hormones penetration in the newborn body through the breast milk.

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