get medications prescription

Get Letrozole prescription refill online

Letrozole is a medication that is used to help treat breast cancer in women. It helps women who have been through menopause and now have breast cancer that is affected by hormones.

Getting a Letrozole prescription refill from us is straightforward and effortless; you can connect with a qualified doctor anytime through “Your Doctors Online” to discuss your presenting symptoms. However, a Letrozole prescription refill will only be provided after consultation with our qualified doctor and if the treatment is entirely safe for your unique needs.

What is Letrozole?

Letrozole belongs to the aromatase inhibitors group and is used to treat breast cancer in postmenopausal women. It is also used to enhance ovulation in women with polycystic ovarian syndrome. Anastrozole and Exemestane also belong to the same class of drugs.

Uses of Letrozole

Letrozole is prescribed for various medical conditions caused by hormonal imbalance, including Fertility Treatment (Off-label use), Endometriosis, Gynecomastia, PCOS (Polycystic Ovary Syndrome), and Hormone replacement therapy.

How does it works?

Letrozole works by reducing estrogen levels in the body. It stops an aromatase enzyme from converting certain hormones (androgens) into estrogen. This prevents the stimulation of breast tissue and lowers the chances of tumor recurrence in post-menopausal women. In women with polycystic ovary syndrome (PCOS) or unexplained infertility, reducing estrogen levels has been shown to stimulate ovulation.

What are the different dosage forms and strengths of Letrozole?

Letrozole comes only in one dosage form, i.e., Tablet with only one strength, 2.5mg, available worldwide. For the treatment of breast cancer and other medical conditions, it is recommended once daily for the specified period.

How to take it?

This medication should only be taken via mouth with water. It should not be crushed or chewed while taking to decrease its effectiveness. Letrozole can be with or without food and works best when taken daily at the same time.

Side effects of Letrozole

The most common side effects of Letrozole include 

  • Hot flashes
  • Night sweats
  • Nausea
  • Vomiting
  • Heartburn
  • Joint pain
  • Stiffness
  • Swelling
  • Muscle pain
  • Bone pain
  • Fatigue
  • Difficulty sleeping
  • Low mood
  • Depression.

Serious side effects of Letrozole can include 

  • Allergic reactions
  • Osteoporosis
  • bone fractures
  • Edema
  • Depression
  • Severe dizziness
  • Trouble breathing
  • Nervousness.

Request Letrozole prescription refill

Get a prescription refill for Letrozole in three easy steps.


Describe your issue

Download our app, register and tell us about your medical issue to get started.

  • Breast Cancer
  • Anemia
  • STD
  • UTI
  • Skin
  • Covid


Chat with a doctor

Connect with a board-certified doctor. You can chat, send pictures and videos.

Hi I’m Dr. Nicole. How may I help you?

Dr. Nicole, can you help me get a Letrozole refill for my breast cancer treatment?


Get prescription refill

Our online doctors can help you with your medical issues and give you prescriptions.


  • Letrozole 2.5 mg tablet
  • Take one tablet once daily.



Send Prescription

Contraindications and precautions

  • This medication should be taken via mouth with water, with or without a meal, for maximum effectiveness. They are non-chewable tablets and should be swallowed without chewing. 
  • Letrozole is contraindicated in case of pregnancy and for the female in their premenopausal era to avoid unwanted side effects. It’s good to discuss your medication history, especially in pregnancy, to get the required and safe medication. 
  • Therapy may impair fertility in females and males of reproductive potential. Discussing all the benefits and risk factors associated with your medications is good.

FAQs about Letrozole prescription refill

What foods to avoid while taking Letrozole for fertility?

While taking Letrozole for fertility, it is advisable to avoid consuming soy products or other estrogen-rich foods, grapefruit, pomegranate, alcohol, and high-fat foods.

How many cycles of Letrozole are needed to get pregnant?

There is no definite number of Letrozole cycles that guarantees pregnancy; it’s usually prescribed for 3-6 cycles.

What is the typical starting dose of Letrozole?

The usual dose of Letrozole is 2.5mg once a day. Letrozole is a medication used for fertility treatment. It is taken by mouth for five days, usually starting between days 2 and 5 of menstrual bleeding. You can take it anytime, but taking it on the same time every day is essential.

Can I get Letrozole over the counter?

Letrozole is a prescription-only medicine. To get a refill or prescription of Letrozole, you will need a prescription from a licensed healthcare provider.

What should you avoid when taking Letrozole?

When taking Letrozole, avoid estrogen and estrogen conjugates like ethinyl estradiol and estrogen blockers including Anastrozole and Tamoxifen. Other medications that may interact with Letrozole include rifampin, carbamazepine, amiodarone, quinidine, and heparin.

How do you feel when you first start taking Letrozole?

If you begin taking Letrozole, you might have some side effects, like getting hot flashes, feeling tired, dizzy, or having an upset stomach. As your body learns to adapt to these side effects, they usually go away on their own.

What happens if I miss a dose of Letrozole?

If you forget to take your Letrozole, the general advice is to take the missed dose as soon as possible. However, if your next dose is almost due, it’s best to skip the missed one and continue with your regular dosing schedule.

What happens if I take too much Letrozole?

If you overdose on Letrozole, you may have a higher chance of experiencing serious side effects or negative reactions. As a result of an overdose, you might experience some signs like feeling really dizzy, passing out, having difficulty breathing, or having a fast heartbeat.

Is Letrozole an FDA approved drug ?

Yes, Letrozole is an FDA-approved drug for the management of advanced breast cancer in postmenopausal women.

Which medicine should be avoided with Letrozole?

Tamoxifen, Estrogen-containing medications (e.g., hormone replacement therapy), and Raloxifene should be avoided with letrozole because these drugs may interfere with the effectiveness of Letrozole.

Your Doctors Online uses high-quality and trustworthy sources to ensure content accuracy and reliability. We rely on peer-reviewed studies, academic research institutions and medical associations to provide up-to-date and evidence-based information to the users.

How our app has
helped patients

Our 500,000+ members love our online doctors 5-star ratings and 1600+ reviews. Here is what they have to say

Read More
This is the best app..You ask anything and the doctors answer you within minutes, i love it

-Phindile Mkhatshwa

Read More
It is a good app, it can be helpful with pictures and be very detailed.

-brooke snow

Read More
Wow, these people are such a blessing. Dey give accurate answered to questions asked. Its really too good

-Okiti Stephanie

Read More
Impressive work !! Connecting to a doctor was so quick. I am really impressed.

-ASIF Khan

Read More
Doctor was really great, fast at responding very helpful


Read More
Chat with them the doctor that I chat with very helpful and answer all my questions I recommend to anyone

-edith bien aime

Read More
The best patient doctors that understand and give you useful information ..I'm really thankful.

-Lesego Thejane

Read More
Very informative and very detailed in explanations.Also pleasant and courteous.I would recommend to anyone.

-Stephanie Brown

Read More
Very helpful, very polite and answers every question in a well mannered way.

-kulwinder gill

Read More
I really rate this website a lot, you people don't stick and and im sure you try your best to take swift actions for your patients.

-Elijah Mark


Get started today

Talk to online doctors now and get medical advice, online prescriptions, and referrals within minutes. On-demand healthcare services at your fingertips.

online doctor in texas