Description:Nolvadex (common brand name: Tamoxifen) is a medication that is used to treat an enlarged and sometimes cancerous breast cancer in women. This medication is typically prescribed after surgery, although it may also be used to treat breast cancer in men. Nolvadex is a synthetic version of the breast cancer hormone tamoxifen which is also used to treat menopause symptoms in women. As with other Tamoxifen, Nolvadex is not FDA-approved to treat breast cancer in women.
Dosage:The recommended starting dose of Nolvadex is 10 mg once daily. The dosage may be increased to 20 mg once daily based on individual response and tolerability. The side effects of Nolvadex may include nausea, vomiting, headache, breast tenderness, and hot flushes. Some people may also experience bone loss, and some people may gain weight while taking Nolvadex. If you are taking Nolvadex and are interested in trying Nolvadex for breast cancer, you should discuss potential side effects with your physician.
Important Information:You should not use Nolvadex if you are allergic to tamoxifen or any of the ingredients listed at the end of this leaflet. Before starting any new medication, you should check with your doctor if you are pregnant or breastfeeding. Nolvadex may interact with other medications you are taking, including other anticancer drugs, antihistamines, and antidepressants. Do not stop taking Nolvadex without talking to your doctor as it may have negative effects. If you are planning to have surgery, tell the doctor that you are taking Nolvadex that you are taking Nolvadex.
Read this leaflet carefully before starting NolvadexIf you have been diagnosed with cancer and are taking Nolvadex, you may need to change the dose of the medication to 20 mg once daily. The maximum daily dose of Nolvadex is 20 mg once daily. Nolvadex is not approved to treat breast cancer in women. Nolvadex can be used in men only and should not be used to treat breast cancer in women. Do not use Nolvadex on an empty stomach.
This medicine is not a contraceptive. It will not prevent pregnancy. Talk with your doctor or pharmacist before taking Nolvadex if you are pregnant or plan to become pregnant. It is not known if Nolvadex is excreted in breast milk. Talk with your doctor and pharmacist about the best way to store Nolvadex.
Nolvadex is not effective in breast cancer patients with hormone receptor-positive breast cancer.
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
This medicine is not addictive. It does not prevent pregnancy. This is not a contraceptive. This medicine may be given by slow delivery to the ovaries. Do not use if you have a large number of small breasts (for example, a large breast). Use this medicine for a long time. If you are breastfeeding, your doctor will probably prescribe this medication to you. Do not share Nolvadex with others. Sharing Nolvadex with another person may cause harm.
If you are planning to have surgery, tell the doctor that you are taking Nolvadex that you are taking Nolvadex that you are taking Nolvadex.
Some people may need to take Nolvadex for longer than others. This is because tamoxifen may be needed for longer than others. This is because tamoxifen has a longer half-life of 12 hours than tamoxifen has an half-life of 6 hours. Nolvadex may cause this side effect. Tell your doctor immediately if you experience a painful or difficult erection during sexual activity, painful or difficult urination, chest pain, trouble sleeping, nausea, sweating, or vomiting. This may cause your breast tissue to release a hormone called estradiol, which causes your body to become more sensitive to estrogen, and you may experience symptoms such as hot flushes, tender breasts, and bone loss while you are taking Nolvadex. Your doctor will monitor you closely while you are taking Nolvadex.
This is not a complete list of side effects. Some side effects may occur and you may experience other side effects. Tell your doctor if your side effects bother you or do not go away. You may need to stop taking Nolvadex.
NOLVADEX contains Tamoxifen which belongs to the group of medicines called Anti-estrogen agents. It is used for breast cancer. This medicine is also used for reproductive health in women caused by a failure to produce and release eggs. Breast cancer is a disease in which cells in the breast grow out of control. There are different kinds of breast cancer. The kind of breast cancer depends on which cells in the breast turn into cancer.
Along with this management, your doctor might ask you to make certain lifestyle changes such as eating a healthy diet, healthy sleep habits and managing your weight. Prior to the management, your doctor may want you to take certain breast examinations to understand your existing condition. NOLVADEX is not recommended for use in patients with a history of blood clots (including family).
NOLVADEX should be used with caution in patients with a history of hereditary angioedema. NOLVADEX is not recommended for use in pregnant women. Inform your doctor before taking NOLVADEX if you are breastfeeding. NOLVADEX is not recommended for use in children. The most common side effects of taking NOLVADEX are nausea, fluid retention, skin rash, hot flushes, tiredness and anemia. Consult your doctor if any of the above side effects worsen or persist for a long time.
lizard venom (Alli)NOLVADEX contains this medication in the dose and directions below.
For external use only. Swallow the prescription with all liquid from a glassadee (CEFE).
NOLVADEX may interact with trichloroacetic acid (TCA) andoutheasternorstranealline (NEL) inhibitors (eg, clomiphene, diazepam, loratadine, zoloft) and verapamil (eg, venlafaxine, verapamil-cilopid/licensav). Before using NOLVADEX, inform your doctor if you have a history of blood clots (including family), kidney, or liver problems (eg, heparin-eosin) or a history of certain stomach problems (eg, duodenal ulceration, bleeding cancer) or a history of certain viruses (eg, herpes virus, cold virus infection). NOLVADEX should also be used with caution in the presence of hereditary angioedema. NOLVADEX is not recommended for use during pregnancy. Consult your doctor before taking NOLVADEX if the results of the examination, including an assessment of cervical mucopurulent disease (eg, pseudomembranous enteritis), breastfeeding or breast-feeding, or blood disorders or marrow transplantation indicate that NOLVADEX is likely to be a potential treatment for angioedema. Consult a doctor if your condition indicates that NOLVADEX is likely to be a treatment for angioedema. NOLVADEX should not be administered to patients with a history of blood clots or those who have family history of blood clots. Consult your doctor if any of the above side effects develop. You should not double your dosage if any adverse effects occur. To deal with these symptoms, take NOLVADEX at the prescribed time. Follow the instruction on the package.
NOLVADEX can cause breast tenderness, pain, pain when breathing, bloating and swelling in the breasts. Therefore, you should seek medical attention immediately if you experience pain when breathing during NOLVADEX treatment. Breast examinations are done to check your breast tissue.
ask my doctor tell your doctor if you are allergic to itIt is not known if NOLVADEX is safe for use in children. You should consult your doctor before taking it if you are breastfeeding. NOLVADEX is not recommended for use during the first half of pregnancy. Consult your doctor if you are breastfeeding. Ask your doctor for more information
what to do if you have bought some prescription drugsDo not take NOLVADEX if you are pregnant or intend to become pregnant. It may harm your unborn baby.
The Therapeutic Goods Administration (TGA) is advising consumers to stop using and using Nolvadex and to seek medical advice from their doctor before taking any new drug, including Nolvadex.
Under the TGA’s Consumer Protection Order (CPO) issued by the Federal Drug Administration (FDA), consumers must be advised of the following risks associated with the use of Nolvadex, including a lack of effectiveness and potential serious side effects.
Health Canada issued a Notice of Compliance (NOC) with Nolvadex for sale under the Health Canada Drug Schedule No. 3 and Nolvadex for sale under the Drug Schedule No. 4. This is not a complete list of risks, and consumers who have purchased or have recently purchased any drugs or supplements without consulting their doctor may be subject to the following risks:
The risks listed below may include:
Allergy alert: If you are allergic to tamoxifen (Nolvadex), you should avoid the usage of any other medications containing the active ingredient tamoxifen. Ask your doctor or pharmacist for a list of all medications containing the active ingredient tamoxifen. Tell your doctor and pharmacist which medications contain tamoxifen. Many other drugs may also contain tamoxifen.
Other warning signs:
Tamoxifen may cause liver problems, including liver failure, which can be life-threatening. Tell your doctor if you have any signs of liver problems, such as:
A sudden decrease or loss of hearing in one or both ears, which may be accompanied by ringing in the ears and dizziness may occur. If this happens, stop taking Nolvadex and contact your doctor. Do not take Nolvadex or any other tamoxifen supplements for more than a few days without consulting your doctor.
Breast-feeding mothers should not use Nolvadex. This product cannot be used during pregnancy or if the mother is pregnant.
Use of other medications may cause drowsiness, dizziness, headache, blurred vision, muscle pain, or blurred vision in some people. Do not drive or use machinery if these symptoms occur. Call your doctor for medical advice about side effects. Side effects may be different from those observed with tamoxifen.
Consult your doctor or pharmacist for more information about the risks of using Nolvadex.
All information on this page is for informational purposes only and is not intended to substitute a medical advice from a healthcare professional. Please consult your doctor before using any medications or supplements. This information is not intended to establish whether a particular product is safe or safe. Always talk to your doctor before you buy any product.
Please note: This list of risks does not include all possible drug interactions.Nolvadex may not be safe to use in pregnancy or breast-feeding. This includes all products with tamoxifen in them. You should not use Nolvadex during pregnancy or breast-feeding.
Nolvadex may not be safe to use in children under 8 years of age.
For more information on these risks, please read the NOC:
Please click here for more information.
References:Nolvadex Information© Copyright © 2025, The Canadian Institutes of Health Research, Ltd. All Rights Reserved.
For more information about the TGA and the Consumer Protection Order (CPO) and other related information, please visit.
All rights reserved.Corresponding author:
Micheal K. El-BinEmail:[email protected] CORE website is located at: www.cc.gc.ca/site/site_details.aspx? ID=1434CORE resources are published under COD (Accessibility and Accessibility) guidelines, as are materials for other publications, press releases and other reports, and printed materials.Copyright © 2025, The Canadian Institutes of Health Research, Inc. This is registered in the General Public Domain / Domain Names.Take Nolvadex with a meal.
Do not stop taking Nolvadex without speaking to your doctor or pharmacist.
Nolvadex can be taken with or without food. However, if you do not take Nolvadex as directed, it may not work for you.
If you are taking your Nolvadex with food, take it at least 1 hour before or 2 hours after your meal. Do not take it more often than directed.
Do not stop taking Nolvadex without speaking to your doctor.
If you have not told your doctor about any of these tips, you should not stop taking Nolvadex without speaking to your doctor.
Before starting Nolvadex, tell your doctor if you are allergic to any of its ingredients. Do not take this medicine if you are not sure if any of the other ingredients are present. Inactive ingredients may be harmful.
Nolvadex can affect your heart rhythm, which may be dangerous if you have a heart condition. Inform your doctor if you have a family history of heart or blood clots, abnormal liver function tests, or a history of stroke or heart attack before starting Nolvadex. This medicine may be contraindicated for you if you have a history of stroke or heart attack.
It is important that you understand the potential side effects of Nolvadex. While Nolvadex is generally safe for most people, it is not suitable for everyone. It is important to talk to your doctor before taking any medication, especially if you have a history of heart problems, liver disease, kidney disease, or are on any other medication. Your doctor will monitor your progress and may need to adjust your dose or switch you to a different medication.
If you are pregnant or breastfeeding, you should not take Nolvadex. You should not breastfeed while taking Nolvadex, as Nolvadex can pass into breast milk and may harm your baby. You should not use any of the following medications while breastfeeding:
You should not breastfeed while taking Nolvadex, as Nolvadex can pass into breast milk and harm your baby.