Author Details
Written By
MDS, BDS
Reviewed By
MD (Pharmacology), MBBS
Last updated
05 Dec 2023 | 06:15 PM (IST)

We provide you with authentic, trustworthy and relevant information

Want to know more

Have issue with the content?

Report Problem

Pregzole 2.5mg Tablet

Prescription Required

Product introduction

Pregzole 2.5mg Tablet helps treat breast cancer in post-menopausal women. It may be used alone or with other treatments, such as surgery or radiation. It can also be used in patients with advanced breast cancer to stop the tumor from spreading to other parts of the body.

Pregzole 2.5mg Tablet is used to treat breast cancer in women who have gone through the menopause.

Uses of Pregzole Tablet

Benefits of Pregzole Tablet

In Treatment of Breast cancer

Pregzole 2.5mg Tablet relieves the symptoms of breast cancer such as breast lumps, bloody discharge from the nipple, or changes in the shape or texture of the breast. It works by altering the production of those hormones in the body that are essential for the growth and spread of breast cancer. It may also interact with other hormones or have a direct effect on cancer to stop its growth.

In Treatment of Infertility due to anovulation

Pregzole 2.5mg Tablet helps in the normal development of an egg in a woman's ovary (female reproductive organ) and stimulates the release of the egg during a process called ovulation. This helps to treat infertility in women. This increases the chance of a successful pregnancy. You should use the medicine as prescribed for it to be effective.

Side effects of Pregzole Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Pregzole

  • Fatigue
  • Hypercholesterolemia (high cholesterol)
  • Increased sweating
  • Hot flashes
  • Bone pain
  • Dizziness
  • Joint pain
  • Edema (swelling)
  • Flushing (sense of warmth in the face, ears, neck and trunk)

How to use Pregzole Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Pregzole 2.5mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

Safety advice

Alcohol
SAFE
Consuming alcohol with Pregzole 2.5mg Tablet does not cause any harmful side effects.
Pregnancy
UNSAFE
Pregzole 2.5mg Tablet is highly unsafe to use during pregnancy. Seek your doctor's advice as studies on pregnant women and animals have shown significant harmful effects to the developing baby.
Breast feeding
UNSAFE
Pregzole 2.5mg Tablet is unsafe to use during breastfeeding. Data suggests that the drug may cause toxicity to the baby.
Driving
UNSAFE
Pregzole 2.5mg Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
Pregzole 2.5mg Tablet is safe to use in patients with kidney disease. No dose adjustment of Pregzole 2.5mg Tablet is recommended.
However, there is limited information on the use of this medicine in patients with end stage kidney disease. Please consult with your doctor.
Liver
CAUTION
Pregzole 2.5mg Tablet should be used with caution in patients with liver disease. Dose adjustment of Pregzole 2.5mg Tablet may be needed. Please consult your doctor.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Pregzole 2.5mg Tablet
₹29.6/Tablet
Letroz Tablet
Sun Pharmaceutical Industries Ltd
₹39.2/tablet
32% costlier
Stimufol 2.5mg Tablet
Intas Pharmaceuticals Ltd
₹33.19/tablet
12% costlier
Fempro Tablet
Cipla Ltd
₹7.21/tablet
76% cheaper
Mamazol Tablet
Khandelwal Laboratories Pvt Ltd
₹12/tablet
59% cheaper
Letero Tablet
Hetero Drugs Ltd
₹7.15/tablet
76% cheaper

Quick tips

  • You have been prescribed Pregzole 2.5mg Tablet for the treatment of breast cancer or infertility due to anovulation.
  • It can be taken with or without food.
  • Do not drive or do anything requiring concentration until you know how Pregzole 2.5mg Tablet affects you.
  • It may cause increased sweating and hot flushes. Try to keep cool by wearing light and airy clothes.
  • Your doctor may monitor your cholesterol level and bone mineral density (BMD) regularly as Pregzole 2.5mg Tablet can alter their levels.
  • Do not take Pregzole 2.5mg Tablet if you are pregnant or breastfeeding 

Fact Box

Chemical Class
Diphenylmethane Derivative
Habit Forming
No
Therapeutic Class
ANTI NEOPLASTICS
Action Class
Aromatase inhibitor

Patient concerns

arrow
Breast pain not able to sleep already take test no cancer but pain
Dr. Megha Gupta
Obstetrics and Gynaecology
Hi Rajeshwari. Breast pain can be due to hormonal changes as well. Please visit a gynaecologist in your area for a thorough evaluation.
If any symtom of brest cancer if have whats the cure
Dr. Sanjay Singh Rai
Medical Oncology and Hematology
First is confirmation of breast cancerChance of cure depends on stage of cancer
arrow

FAQs

Why have I been prescribed Pregzole 2.5mg Tablet?

Pregzole 2.5mg Tablet is an aromatase inhibitor. It is generally prescribed to treat breast cancer in women who no longer have periods, either due to menopause or after surgery or chemotherapy. It is also used to treat infertility caused due to anovulation (during menstrual cycle egg cell from ovaries is not released).

How does Pregzole 2.5mg Tablet work?

Pregzole 2.5mg Tablet is also known as an anti-estrogen drug. It is called so because it acts by reducing the production of estrogen in your body by blocking the enzyme aromatase, which is responsible for the production of estrogen. Estrogen stimulates the production of certain types of breast cancer in your body. These cancers are called "estrogen-dependent cancers". Reducing the production of estrogen may prevent cancer from growing.

For how long should I take Pregzole 2.5mg Tablet?

If the breast tumor is in the advanced stage or has spread to other parts of the body, it is recommended that you continue taking Pregzole 2.5mg Tablet till the tumor shows progression. In cases where Pregzole 2.5mg Tablet is given after tamoxifen (another anti-estrogen used for breast cancer) or surgery, it should be given for 5 years or until the tumor comes back, whichever is first. It can also be given as a sequential treatment; 2 years of Pregzole 2.5mg Tablet followed by 3 years of tamoxifen.

If I am taking irbesartan to control my blood pressure, can I take Pregzole 2.5mg Tablet?

Yes, you can take irbesartan and Pregzole 2.5mg Tablet together. However, be careful and keep a regular check on your blood pressure since Pregzole 2.5mg Tablet may increase your blood pressure. Consult your doctor in case you have problems controlling your blood pressure.

Does Pregzole 2.5mg Tablet affect vision?

Although it is very uncommon, Pregzole 2.5mg Tablet may cause a cataract. So, if you experience blurred vision or eye irritation, consult your doctor immediately.

My friend who is taking Pregzole 2.5mg Tablet often sweats a lot. Is it because of Pregzole 2.5mg Tablet?

This could be a sign of hot flushes which is a very common side effect of Pregzole 2.5mg Tablet. It happens due to decreased estrogen levels. The frequency of hot flushes reduces once your body adjusts to Pregzole 2.5mg Tablet. However, in some people, the flushes and sweats may continue during the treatment and stop a few months after the treatment finishes. You can consult your doctor who will provide you a remedy if it is very bothersome.

What are the serious side effects of Pregzole 2.5mg Tablet?

The serious side effects do not occur in everyone and very few people experience them. The serious side effects of Pregzole 2.5mg Tablet include stroke, angina, heart attack, blood clotting, cataract, osteoporosis, and severe skin reactions.

Related ayurvedic ingredients

Want to share the information?

Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Moy B, Lee RJ, Smith M. Natural Products in Cancer Chemotherapy: Hormones and Related Agents. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. New York, New York: McGraw-Hill Medical; 2011. p. 1762.
  2. Masters SB. Hypothalmic & Pituitary Hormones. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 718.
  3. Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 786-87.
  4. Letrozole. East Hanover, New Jersey: Novartis Pharmaceuticals Corporation; 1997 [revised Jan. 2014]. [Accessed 03 Apr. 2019] (online) Available from:External Link
  5. Central Drugs Standard Control Organisation (CDSCO). [Accessed 04 Apr. 2019] (online) Available from:External Link
  6. National Health Service. Letrozole. [Last Reviewed: 21 Jul 2020]. [Accessed 08 Jul. 2023]. (online) Available from:External Link
  7. Letrozole [Package Insert]. Mumbai, India: HOPE Lifecare. [Accessed 08 Jul. 2023]. (online) Available from:External Link
  8. Letrozole [Prescribing Information]. East Hanover, New Jersey: Novartis Pharmaceuticals Corporation; 2020. [Accessed 08 Jul. 2023]. (online) Available from:External Link

Marketer details

Name: Voizmed Pharma Pvt Ltd
Address: Plot No 363 2nd Floor, Industrial Area Phase 2, Panchkula, Haryana 134113
Country of origin: India

The list of available options shown with the same composition has been prepared upon the advice of registered medical practitioners, pharmacists affiliated with TATA 1MG. TATA 1MG does not promote any pharmaceutical product of any particular company, and all recommendations are based on the medical opinion, advisories from specialist medical and pharmaceutical professionals.

MRP
148
Inclusive of all taxes
5.0 tablets in 1 strip
SOLD OUT
Notify me
Available options
Available options
Same salt composition:Letrozole (2.5mg)
https://onemg.gumlet.io/epf1dtoymcv3sbkzuspl.png
Same salt composition
https://onemg.gumlet.io/qkdhgo7ram1mle08cya9.png
Verified by doctors
https://onemg.gumlet.io/ehvn8wef9oaoewteak8d.png
Popularly bought
https://onemg.gumlet.io/xnv1s7snefeql2hkalfr.png
Trusted quality
Why buy these from 1mg?question-mark

INDIA’S LARGEST HEALTHCARE PLATFORM

260m+
Visitors
31m+
Orders Delivered
1800+
Cities
Get the link to download App
Reliable

All products displayed on Tata 1mg are procured from verified and licensed pharmacies. All labs listed on the platform are accredited

Secure

Tata 1mg uses Secure Sockets Layer (SSL) 128-bit encryption and is Payment Card Industry Data Security Standard (PCI DSS) compliant

Affordable

Find affordable medicine substitutes, save up to 50% on health products, up to 80% off on lab tests and free doctor consultations.

LegitScript approved
India's only LegitScript and ISO/ IEC 27001:2022 certified online healthcare platform

Know more about Tata 1mgdownArrow

Access medical and health information

Tata 1mg provides you with medical information which is curated, written and verified by experts, accurate and trustworthy. Our experts create high-quality content about medicines, diseases, lab investigations, Over-The-Counter (OTC) health products, Ayurvedic herbs/ingredients, and alternative remedies.

Order medicines online

Get free medicine home delivery in over 1800 cities across India. You can also order Ayurvedic, Homeopathic and other Over-The-Counter (OTC) health products. Your safety is our top priority. All products displayed on Tata 1mg are procured from verified and licensed pharmacies.

Book lab tests

Book any lab tests and preventive health packages from certified labs and get tested from the comfort of your home. Enjoy free home sample collection, view reports online and consult a doctor online for free.

Consult a doctor online

Got a health query? Consult doctors online from the comfort of your home for free. Chat privately with our registered medical specialists to connect directly with verified doctors. Your privacy is guaranteed.