• Nodiol indications
• Uses of Nodiol in details
• Nodiol description
• Nodiol dosage
• Nodiol interactions
• Nodiol side effects
• Nodiol contraindications

What is Nodiol?

Nodiol is used to prevent pregnancy. It is a birth control pill that contains a hormone, Nodiol, and when taken properly, prevents pregnancy.

Nodiol is also used to treat secondary amenorrhea (absence of menstrual periods in women who have previously had a menstrual period who are not pregnant), endometriosis, and irregular menstrual periods caused by hormonal imbalance.

No contraceptive method is 100 percent effective. Birth control methods such as having surgery to become sterile or not having sex are more effective than birth control pills. Discuss your options for birth control with your doctor.

Nodiol does not protect against HIV infection or other sexually transmitted diseases. It will not help as emergency contraception, such as after unprotected sexual contact.

Nodiol is available only with your doctor's prescription.

Nodiol indications

1. Indications

   Progestin-only oral contraceptives are indicated for the prevention of pregnancy.

2. Efficacy

   If used perfectly, the first-year failure rate for progestin-only oral contraceptives is 0.5%. However, the typical failure rate is estimated to be closer to 5%, due to late or omitted pills. Table 1 lists the pregnancy rates for users of all major methods of contraception.

Table 1: Percentage of Women Experiencing an Unintended Pregnancy During the First Year of Typical Use and the First Year of Perfect Use of Contraception and the Percentage Continuing Use at the End of the First Year. United States.

% of Women Experiencing an Unintended Pregnancy within the First Year of Use

% of Women Continuing Use at One YearHowever, to maintain effective protection against pregnancy, another method of contraception must be used as soon as menstruation resumes, the frequency or duration of breastfeeds is reduced, bottle feeds are introduced, or the baby reaches six months of age.

Nodiol® (Nodiol) Tablets have not been studied for and are not indicated for use in emergency contraception.

How should I use Nodiol?

Use Nodiol tablets as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• An extra patient leaflet is available with Nodiol tablets. Talk to your pharmacist if you have questions about this information.
• Take Nodiol tablets by mouth with or without food.
• Begin taking Nodiol tablets on the first day of your menstrual period. If you begin taking Nodiol tablets on a different day, use a backup method of birth control (eg, condoms, spermicides) for the next 48 hours.
• Take Nodiol tablets at the same time every day, with doses not more than 24 hours apart.
• Start the next pack the day after the last pack is finished. There is no break between packs. Be sure to call in your refills ahead of time so that your next pack will be ready.
• If you take Nodiol tablets more than 3 hours late, or if you vomit soon after taking Nodiol tablets, use a backup method of birth control (eg, condoms, spermicides) for the next 48 hours.
• If you miss a dose of Nodiol tablets, take it as soon as possible and then return to your regular dosing schedule. If you are unsure what to do about a missed dose, contact your doctor or other health care provider.

Ask your health care provider any questions you may have about how to use Nodiol tablets.

Uses of Nodiol in details

Use: Labeled Indications

Abnormal uterine bleeding (Nodiol acetate): Treatment of abnormal uterine bleeding due to hormonal imbalance in absence of organic pathology, such as submucous fibroids or uterine cancer

Amenorrhea, secondary (Nodiol acetate): Treatment of secondary amenorrhea

Contraception (Nodiol): Prevention of pregnancy

Endometriosis (Nodiol acetate): Treatment of endometriosis

Limitations of use:

Nodiol is not indicated for emergency contraception.

Nodiol acetate is not indicated for use with estrogen therapy in postmenopausal women for endometrial protection.

Nodiol description

A synthetic progestational hormone with actions similar to those of progesterone but functioning as a more potent inhibitor of ovulation. It has weak estrogenic and androgenic properties. The hormone has been used in treating amenorrhea, functional uterine bleeding, endometriosis, and for contraception.

Nodiol dosage

Nodiol Dosage

Generic name: Nodiol ACETATE 5mg

Dosage form: tablet

The information at Drugs.com is not a substitute for medical advice. Always consult your doctor or pharmacist.

Therapy with Nodiol must be adapted to the specific indications and therapeutic response of the individual patient.

Secondary amenorrhea, abnormal uterine bleeding due to hormonal imbalance in the absence of organic pathology

2.5 to 10 mg Nodiol may be given daily for 5 to 10 days to produce secretory transformation of an endometrium that has been adequately primed with either endogenous or exogenous estrogen.

Progestin withdrawal bleeding usually occurs within three to seven days after discontinuing Nodiol therapy. Patients with a past history of recurrent episodes of abnormal uterine bleeding may benefit from planned menstrual cycling with Nodiol.

Endometriosis

Initial daily dosage of 5 mg Nodiol for two weeks. Dosage should be increased by 2.5 mg per day every two weeks until 15 mg per day of Nodiol is reached. Therapy may be held at this level for six to nine months or until annoying breakthrough bleeding demands temporary termination.

More about Nodiol (Nodiol)

• Side Effects
• During Pregnancy or Breastfeeding
• Dosage Information
• Drug Images
• Drug Interactions
• Support Group
• Pricing & Coupons
• En Espanol
• 4 Reviews - Add your own review/rating
• Generic Availability

Consumer resources

• Nodiol
• Nodiol (Advanced Reading)

• Other brands: Camila, Nodiol, Jolivette, Nora-Be, More (3) »

Professional resources

• Nodiol (AHFS Monograph)
• Nodiol (FDA)

Related treatment guides

• Abnormal Uterine Bleeding
• Amenorrhea
• Endometriosis

Nodiol interactions

See also:
What other drugs will affect Nodiol?

The effectiveness of progestin-only pills is reduced by hepatic enzyme-inducing drugs such as the anticonvulsants phenytoin, carbamazepine, and barbiturates, and the antituberculosis drug rifampin. No significant interaction has been found with broad-spectrum antibiotics.

Herbal products containing St. John's Wort (Hypericum perforatum) may induce hepatic enzymes (cytochrome P450) and p-glycoprotein transporter and may reduce the effectiveness of contraceptive steroids. This may also result in breakthrough bleeding.

Concurrent use of bosentan and Nodiol containing products may result in decreased concentrations of these contraceptive hormones thereby increasing the risk of unintended pregnancy and unscheduled bleeding.

Interactions With Laboratory Tests

The following endocrine tests may be affected by progestin-only oral contraceptive use:

• Sex hormone-binding globulin (SHBG) concentrations may be decreased.
• Thyroxine concentrations may be decreased, due to a decrease in thyroid binding globulin (TBG).

Nodiol side effects

See also:
What are the possible side effects of Nodiol?

Applies to Nodiol: oral tablet

As well as its needed effects, Nodiol (the active ingredient contained in Nodiol) may cause unwanted side effects that require medical attention.

Major Side Effects

If any of the following side effects occur while taking Nodiol, check with your doctor immediately:

More common:

• Frequent and irregular bleeding
• menstrual changes

Incidence not known:

• Abdominal or stomach pain
• blindness
• blue-yellow color blindness
• blurred vision
• breast pain
• changes in menstrual period
• changes in vision
• chills
• clay-colored stools
• confusion
• cough
• dark urine
• decreased vision
• diarrhea
• difficulty with swallowing
• discouragement
• dizziness
• double vision
• eye pain
• fast heartbeat
• feeling sad or empty
• fever
• general tiredness and weakness
• headache
• heavy non-menstrual vaginal bleeding
• hives, itching, or rash
• irritability
• lack of appetite
• light-colored stools
• light vaginal bleeding between regular menstrual periods
• loss of interest or pleasure
• migraine headache
• nausea and vomiting
• numbness of the hands
• pain, redness, or swelling in the arm or leg
• puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
• swelling
• tightness in the chest
• trouble concentrating
• trouble sleeping
• unpleasant breath odor
• unusual tiredness or weakness
• upper right abdominal or stomach pain
• vomiting of blood
• yellow eyes and skin

Minor Side Effects

Some Nodiol side effects may not need any medical attention. As your body gets used to the medicine these side effects may disappear. Your health care professional may be able to help you prevent or reduce these side effects, but do check with them if any of the following side effects continue, or if you are concerned about them:

More common:

• Breast tenderness
• increased hair growth, especially on the face
• pimples
• weight gain

Incidence not known:

• Brown, blotchy spots on exposed skin
• enlarged breasts
• hair loss or thinning of the hair
• mood swings
• nervousness
• weight changes

Nodiol contraindications

See also:
What is the most important information I should know about Nodiol?

Hypersensitivity to Nodiol or any component of the formulation; hepatic impairment or disease; breast cancer (known, suspected, or history of); undiagnosed abnormal genital bleeding; pregnancy

Nodiol: Additional contraindications: Benign or malignant liver tumors

Nodiol acetate:

Additional contraindications: DVT or PE (current or history of); active or recent history of arterial thromboembolic disease (eg, stroke, MI); as a diagnostic test for pregnancy

Additional contraindications in Canadian labeling: Estrogen or progestin dependent malignant tumor; partial or complete vision loss due to ophthalmic vascular disease; missed abortion

Active ingredient matches for Nodiol:

Norethindrone

List of Nodiol substitutes (brand and generic names)	Sort by popularity
Unit description / dosage (Manufacturer)	Price, USD
NET (India)
Net 150mg x 2mL INJ / 2ml (Divine Savior)	$ 1.19
Nor-QD
Tablet; Oral-28; Norethindrone 0.35 mg (Watson)
Nora-BE
Noraethisteronum
Noralutin
Noresthisterone
Norethadrone
Norethin 1/50 M
norethindrone
Tablet; Oral; Norethindrone Acetate 5 mg
Ovcon-35 / 28 28 0.4-35 mg-mcg tablet Disp Pack	$ 89.09
Ovcon-50 28 50-1 mcg-mg tablet Disp Pack	$ 89.09
Loestrin 1.5/30 / 21 21 1.5-30 mg-mcg tablet Disp Pack	$ 79.32
Loestrin 1/20 / 21 21 1-20 mg-mcg tablet Disp Pack	$ 79.32
Loestrin Fe 1/20 28 1-20 mg-mcg tablet Disp Pack	$ 79.32
Loestrin Fe 1.5/30 28 1.5-30 mg-mcg tablet Disp Pack	$ 77.10
Loestrin 24 Fe 28 1-20 mg-mcg tablet Disp Pack	$ 75.15
Nor-QD 28 0.35 mg tablet Disp Pack	$ 65.87
Tri-Norinyl / 28 28 0.5/1/0.5-35 mg-mcg tablet Disp Pack	$ 62.63
Ortho-Novum 10/11 / 28 28 35 mcg tablet Disp Pack	$ 60.25
Modicon / 28 28 0.5-35 mg-mcg tablet Disp Pack	$ 59.99
Norinyl 1+35 / 28 28 1-35 mg-mcg tablet Disp Pack	$ 55.99
Ortho-Novum 1/35 / 28 28 1-35 mg-mcg tablet Disp Pack	$ 55.99
Brevicon / 28 28 0.5-35 mg-mcg tablet Disp Pack	$ 53.00
Norinyl 1+50 / 28 28 1-50 mg-mcg tablet 1 Disp Pack = 28 Pills	$ 52.99
Necon 10/11 / 28 28 35 mcg tablet Disp Pack	$ 35.99
Ortho-Novum 7/7/7 / 28 28 0.5/0.75/1-35 mg-mcg tablet Disp Pack	$ 33.99
Necon 0.5/35 / 28 28 0.5-35 mg-mcg tablet Disp Pack	$ 32.99
Necon 1/35 / 28 28 1-35 mg-mcg tablet Disp Pack	$ 31.99
Loestrin fe 1-20 tablet	$ 5.23
Loestrin 21 1.5-30 tablet	$ 3.66
Loestrin 21 1-20 tablet	$ 3.66
Aygestin 5 mg tablet	$ 3.27
Ovcon-35 28 tablet	$ 3.06
Loestrin fe 1.5-30 tablet	$ 2.75
Norethindrone Acetate 5 mg tablet	$ 2.75
Norethindrone 5 mg tablet	$ 2.65
Ovcon-50 28 tablet	$ 2.62
Micronor tablet	$ 2.44
Nor-q-d tablet	$ 2.24
Necon 1-35-28 tablet	$ 2.11
Modicon 28 tablet	$ 2.07
Tri-norinyl 28 tablet	$ 2.01
Ortho-novum 1-35-28 tablet	$ 1.90
Brevicon 28 tablet	$ 1.80
Norinyl 1+35-28 tablet	$ 1.73
Norinyl 1+50-28 tablet	$ 1.73
Demulen 1-50-21 tablet	$ 1.67
Ortho-novum 7-7-7-21 tablet	$ 1.40
Errin 0.35 mg tablet	$ 1.34
Ortho-novum 7/7/7-28 tablet	$ 1.33
Camila tablet	$ 1.32
Jolivette tablet	$ 1.32
Nora-be tablet	$ 1.32
Norethindrone 0.35 mg tablet	$ 1.32
Demulen 1-50-28 tablet	$ 1.29
Ortho micronor tablet	$ 1.23
Necon 0.5-35-28 tablet	$ 1.15
Necon 7-7-7-28 tablet	$ 1.15
Necon 1-50-28 tablet	$ 1.05
Ortho-novum 7-7-7-28 tablet	$ 1.02
Micronor / 28 Day 0.35 mg Tablet	$ 0.66
Norethindrone tablet .35 mg/1 (Glenmark Pharmaceuticals Inc., Usa (US))
Norethindrone kit (Northstar Rx LLC (US))
Norethindrone Norethisterone
See 148 substitutes for Nodiol

References

1. DailyMed. "NORETHINDRONE: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailyme... (accessed September 17, 2018).
2. PubChem. "norethindrone". https://pubchem.ncbi.nlm.nih.gov/com... (accessed September 17, 2018).
3. DrugBank. "norethindrone". http://www.drugbank.ca/drugs/DB00717 (accessed September 17, 2018).

Reviews

The results of a survey conducted on ndrugs.com for Nodiol are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Nodiol. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.

User reports

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Information checked by Dr. Sachin Kumar, MD Pharmacology