Letrozole: MedlinePlus Drug Information

A blood clot is serious, but it can be treated with drugs called anticoagulants. Your doctor, nurse or pharmacist can give you more information about preventing and treating blood clots. You may feel low or depressed, or have mood swings, during this treatment.

Feeling sick, and indigestion or tummy pain

If this happens to you, it’s important to use reliable contraception.
Letrozole does not appear to affect synthesis of adrenal or thyroid hormones, aldosterone, or androgens.
This was one of the more commonly reported side effects in studies of the drug.
Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand.
If you notice other effects not listed above, contact your doctor or pharmacist.
Letrozole is a type of drug called an aromatase inhibitor.

Talk with your care team if you are concerned about your fertility. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company. Store at room temperature away from light and moisture.

Eating a healthy diet and not smoking also helps take care of your bones. Tell your doctor or nurse if you have any vaginal bleeding, especially if it lasts for more than a few days. We also have information about coping with hot flushescaused by the menopause in our information about managing menopausal symptoms.

You may need to take letrozole for several years or longer. Do not stop taking letrozole without talking to your doctor. Letrozole is not safe to take during pregnancy or while breastfeeding.

An example is grapefruit or grapefruit juice which can increase the side effects of certain drugs. An interaction between two medications does not always mean that you must stop taking one of the medications; however, sometimes it does. Speak to your doctor about how drug interactions should be managed. If you have high cholesterol, this medication may increase it even more. Tell your doctor whether you have problems with cholesterol before taking letrozole. They’ll likely check your cholesterol levels regularly during your letrozole treatment.

How does letrozole work?

You should only take this GHRP 6 buy drug if you have been through your menopause. When you first go through the menopause there can still be a chance that you could become pregnant. It is important to not to become pregnant while you are having treatment and for a few months afterwards. So, even if you have had your menopause, talk to your doctor or nurse about effective contraception before starting treatment. Tell your healthcare team about any medicines you are taking. This includes vitamins, herbal supplements and over the counter remedies.

If you have questions about how to pay for your prescription, talk with your doctor or pharmacist. We use gender-inclusive language and talk to our readers as ‘you’ so that everyone feels included. Where clinically necessary we use the terms ‘men’ and ‘women’ or ‘male’ and ‘female’. For example, we do so when talking about parts of the body or mentioning statistics or research about who is affected. Taking this treatment for several months or more can increase the risk of bone thinning.

Selected from data included with permission and copyrighted by First Databank, Inc. This drug may make you dizzy or tired or rarely blur your vision. Alcohol or marijuana (cannabis) can make you more dizzy or tired.

Letrozole: MedlinePlus Drug Information