LETERO

Side effects 

This medicine may cause some side effects. Discuss the risks and benefits of the Letero tablets with the doctor before starting the treatment.  

Common side effects  

• Back pain  

• Constipation  

• Chest pain  

• Dizziness  

• Headache  

• Anxiety  

• Bone fractures  

• Depression  

• Breast pain 

• Irregular heartbeat  

• Change in vision  

• Sore throat  

• Abdominal pain  

• Heart attack  

• Weight loss  

• Skin rash  

• Vomiting  

• Weakness  

• Increased appetite  

• Nervousness  

• Increased thirst  

• Pale skin  

• Difficulty in urination  

• Fainting  

• Increased sweating  

• Swelling of the feet  

• Fever  

• Allergic reactions  

• Cough  

• Loss of coordination 

• Difficulty in breathing  

• Vaginal bleeding  

• Numbness in the arm and leg  

Note - please consult your healthcare provider if any side effects occur  

Dosage  

Take this medicine as prescribed by your doctor. Do not stop or skip your regular dosing schedule.  

Missed dose  

• It is advisable not to miss a dose. If you miss a scheduled dose of Letero tablet, contact your doctor immediately.  

Overdose  

• In case of an overdose of Letero tablets, the doctor will provide emergency medical treatment.  

Warnings 

Before starting treatment with Letero medicine, please inform your doctor about your previous medical history. If you experience any signs and symptoms while receiving this medication, do not ignore those symptoms because it may lead to higher risk.  

•  Contraception  

• Use suitable methods of contraception to prevent pregnancy while taking Letero tablets.  

• Children and adolescents  

•  Letero tablets are not advisable for use in children and adolescents.  

Warnings for female  

• Pregnancy 

• Do not use Letero (Letrozole) if you are planning to become pregnant. Avoid this medication at the time of pregnancy.  

• Breastfeeding 

• This medicine is not recommended in breastfeeding unless it is required. Please consult with your doctor before starting treatment with Letero medicine. 

Precautions 

• Letero tablets are not recommended in patients suffering from severe liver disease.  

• This medicine may increase cholesterol levels.  

• Close monitoring of calcium levels is required during treatment with this medicine.  

• Inform your doctor if you experience any side effects like - dizziness, nausea, abdominal cramps, loss of appetite, and vomiting. 

• This medicine may cause dizziness.  

Cautions 

• Do not drive or operate heavy machinery. 

• Do not crush or break the tablet.  

• Not safe for pregnant women.  

• Do not breastfeed while receiving this medication. 

Q1. What is Letero (Letrozole)? 

Ans. It is used in the treatment of early breast cancer in postmenopausal women.  

Q2. How does Letero work? 

Ans. It works by decreasing the amount of estrogen (natural female hormone) produced in the body and stopping the growth of breast cancer cells. 

Q3. What are the side effects?  

Ans. Some common side effects are:- constipation, weight loss, heart attack, vomiting, headache, anxiety, etc.  

Q4.  How to take this medicine?  

Ans. It is important to take this medicine as prescribed by your doctor.  

Q5. What should I avoid while receiving this medication?  

Ans. Follow your doctor’s advice about any restrictions on food and other activities. 

Q6. What happens if I miss a dose?  

Ans. If you miss a scheduled dose of Letero tablet, contact your doctor immediately. 

Q7.  Can I drive after taking this medicine?  

Ans. This medicine may affect your vision and your ability to concentrate. 

Q8.  In what strength is it available?  

Ans. It is available in the strength of 2.5mg. 

Q9. Can I take this medicine during pregnancy?  

Ans. This medicine is not recommended during pregnancy. 

Q10. Does this medicine affect liver function?  

Ans. Please consult your doctor before consuming this drug. 

Q11. Can I consume alcohol while receiving this medicine?  

Ans. Please consult your doctor before consuming alcohol. 

Q12. Can I take this medicine during breastfeeding?  

Ans. This medicine is not recommended in breastfeeding unless it is necessary. 

Q13.  What are the storage conditions?  

Ans. Store this medicine at room temperature. 

Q14. Does this medicine affect kidney function?  

Ans. Please consult your doctor before consuming alcohol.