Preventing pregnancy after unprotected sexual intercourse or suspected birth control failure. Previdez is a progestin. Exactly how it works is not known. It may prevent pregnancy by inhibiting ovulation, altering transport of sperm or eggs to prevent fertilization, or altering the lining of the uterus to prevent implantation if fertilization occurs.
Important safety information:
Previdez may cause dizziness. This effect may be worse if you take it with alcohol or certain medicines. Use Previdez with caution. Do not drive or perform other possibly unsafe tasks until you know how you Previdez to it.
Previdez is an emergency contraceptive. It should not be used for routine birth control. If you have sexual intercourse after you take Previdez but before you have your next menstrual period, be sure to use an effective form of contraception, such as a diaphragm or condom.
Previdez does not protect against HIV infection and other sexually transmitted diseases.
If your normal menstrual period is late by more than 1 week, call your doctor right away.
Diabetes patients - Previdez may affect your blood sugar. Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine.
Previdez should not be used in CHILDREN who have not had their first menstrual period; safety and effectiveness in these children have not been confirmed.
PREGNANCY and BREAST-FEEDING: Previdez will not end an existing pregnancy. Do not use Previdez if you are pregnant. Previdez is found in breast milk. If you are or will be breast-feeding while you use Previdez, check with your doctor. Discuss any possible risks to your baby.
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Previdez side effects
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Breast tenderness; changes in menstrual flow; diarrhea; dizziness; headache; nausea; stomach pain; tiredness; vomiting.
Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions ; severe and persistent lower stomach pain; spotting instead of your usual period.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.
Dailymed."Estradiol; levonorgestrel: 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/dailym... (accessed August 28, 2018).
Can Previdez be stopped immediately or do I have to stop the consumption gradually to ween off?
In some cases, it always advisable to stop the intake of some medicines gradually because of the rebound effect of the medicine.
It's wise to get in touch with your doctor as a professional advice is needed in this case regarding your health, medications and further recommendation to give you a stable health condition.
How should I take Previdez?
Use Previdez as directed by your doctor. Check the label on the medicine for exact dosing instructions.
An extra patient leaflet is available with Previdez. Talk to your pharmacist if you have questions about this information.
Take Previdez as soon as possible within 72 hours after suspected birth control failure or after you have unprotected sexual intercourse. Follow the directions provided by your doctor.
Previdez can be used any time during the menstrual cycle.
If vomiting occurs within 2 hours after taking Previdez, talk with your health care provider to discuss whether to repeat that dose.
A physical exam is not needed before taking Previdez. If you are unsure about your general health or pregnancy status, a follow-up physical or pelvic exam may be needed after taking Previdez.
If you miss a dose of Previdez, contact your doctor right away.
Ask your health care provider any questions you may have about how to use Previdez.
Who should not take Previdez?
Some medical conditions may interact with Previdez. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have a history of ectopic pregnancy or you are premenstrual
if you have diabetes
Some MEDICINES MAY INTERACT with Previdez. Tell your health care provider if you are taking any other medicines, especially any of the following:
Lamotrigine because its effectiveness is decreased, and when Previdez is stopped, toxic effects, such as nausea, dizziness, and vision problems may occur
Antifungals, aprepitant, barbiturates (eg, phenobarbital), bosentan, carbamazepine, felbamate, griseofulvin, HIV protease inhibitors (eg, indinavir), hydantoins (eg, phenytoin), modafinil, nevirapine, oxcarbazepine, penicillins (eg, amoxicillin), rifampin, rufinamide, St. John's wort, tetracyclines (eg, doxycycline), topiramate, or troglitazone because they may decrease levonorgestrel's effectiveness
Anticoagulants (eg, warfarin) because their actions and the risk of their side effects may be increased or decreased by Previdez
Beta-adrenergic blockers (eg, metoprolol), corticosteroids (eg, prednisone), selegiline, theophylline, or troleandomycin because their actions and the risk of their side effects may be increased by Previdez
Valproic acid because its effectiveness may be decreased by Previdez
This may not be a complete list of all interactions that may occur. Ask your health care provider if Previdez may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.
Can Previdez be taken or consumed while pregnant?
Please visit your doctor for a recommendation as such case requires special attention.
Can Previdez be taken for nursing mothers or during breastfeeding?
Kindly explain your state and condition to your doctor and seek medical advice from an expert.
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Reviews
Following the study conducted by gmedication.com on Previdez, the result is highlighted below. However, it must be clearly stated that the survey and result is based solely on the perception and impression of visitors and users of the website as well as consumers of Previdez. We, therefore, urge readers not to base their medical judgment strictly on the result of this study but on test/diagnosis duly conducted by a certified medical practitioners or physician.
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