Omatril 5mg Tablet contains the active ingredient Lynestrenol. It is formulated as an oral tablet and belongs to the class of medications known as progestins. Lynestrenol is primarily prescribed for hormonal contraception and the treatment of certain menstrual disorders.
Active Ingredient:
Lynestrenol: Lynestrenol is a synthetic progestin that mimics the action of natural progesterone. It works by exerting progestogenic effects on the uterine lining, helping to regulate the menstrual cycle and prevent pregnancy.
Uses:
Omatril 5mg Tablet is indicated for:
- Contraception: Lynestrenol is used as a hormonal contraceptive to prevent pregnancy by inhibiting ovulation, thickening cervical mucus to impede sperm penetration, and altering the endometrial lining to discourage implantation.
- Menstrual Disorders: Lynestrenol may also be prescribed for the treatment of irregular menstrual periods, dysmenorrhea (painful menstruation), or other menstrual disturbances.
Mechanism of Action:
Lynestrenol exerts its contraceptive effects by:
- Inhibiting ovulation: Lynestrenol suppresses the release of gonadotropins (FSH and LH) from the pituitary gland, preventing the maturation and release of an egg from the ovary.
- Thickening cervical mucus: Lynestrenol alters the quality and quantity of cervical mucus, making it thicker and less penetrable to sperm, thereby reducing the likelihood of fertilization.
- Altering endometrial lining: Lynestrenol modifies the endometrium (uterine lining), making it less receptive to implantation of a fertilized egg.
Administration:
Take Omatril 5mg Tablet orally, once daily, with or without food, as directed by a healthcare professional. Start the medication on the first day of the menstrual cycle for contraception or as prescribed for menstrual disorders. Follow the prescribed regimen strictly and avoid missing doses.
Side Effects:
Common side effects of Omatril 5mg Tablet may include:
- Nausea
- Breast tenderness
- Headache
- Irregular vaginal bleeding or spotting
- Weight changes
- Mood changes
- Fatigue
- Changes in libido (sex drive)
Precautions:
- Inform your healthcare provider about any pre-existing medical conditions, including liver or kidney problems, before starting Lynestrenol therapy.
- Monitor for signs of venous thromboembolism (VTE), including leg pain, swelling, or redness, and seek medical attention if symptoms occur.
- Discontinue Lynestrenol if pregnancy is suspected and perform appropriate diagnostic tests.
Contraindications:
Omatril 5mg Tablet is contraindicated in individuals with:
- Known hypersensitivity to Lynestrenol or any tablet components.
- History of thromboembolic disorders, such as deep vein thrombosis (DVT) or pulmonary embolism (PE).
- History of estrogen-sensitive cancers, liver tumors, or undiagnosed vaginal bleeding.
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