Author Details
Written By
MDS, BDS
Reviewed By
MD (Pharmacology), MBBS
Last updated
05 Dec 2023 | 06:14 PM (IST)

We provide you with authentic, trustworthy and relevant information

Want to know more

Have issue with the content?

Report Problem

Olsar CH 20mg/12.5mg Tablet


Introduction of Olsar CH Tablet

Olsar CH 20mg/12.5mg Tablet is a combination of two medicines. It helps to control high blood pressure in different ways. If high blood pressure is not treated it can lead to heart attacks, strokes and kidney failure.

Olsar CH 20mg/12.5mg Tablet is a combination of an antihypertensive and a diuretic medicine.

Uses of Olsar CH Tablet

Benefits of Olsar CH Tablet

In Hypertension (high blood pressure)

Olsar CH 20mg/12.5mg Tablet is a combination of two medicines namely Olmesartan and chlorthalidone. It is generally used when one medicine alone is not controlling your blood pressure effectively. Olmesartan works by relaxing and widening your blood vessels so your blood can flow more easily. This will lower your blood pressure. Chlorthalidone is known as a diuretic (water pill) which increases urine output thereby lowering blood pressure. If your blood pressure is controlled you are less at risk of having a heart attack, stroke, or kidney problems. The medicine must be taken regularly as prescribed to be effective. You do not usually feel any direct benefit from taking this medicine, but it works in the long term to keep you well.

Side effects of Olsar CH 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 Olsar CH

  • Nausea
  • Taste change
  • Diarrhea
  • Upset stomach
  • Weakness
  • Headache
  • Dizziness
  • Increased blood uric acid
  • Increased blood lipid level
  • Electrolyte imbalance
  • Glucose intolerance
  • Decreased blood pressure

How to use Olsar CH 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. Olsar CH 20mg/12.5mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

Safety advice

Alcohol
UNSAFE
Olsar CH 20mg/12.5mg Tablet may cause excessive drowsiness with alcohol.
Pregnancy
CONSULT YOUR DOCTOR
Olsar CH 20mg/12.5mg Tablet is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
Olsar CH 20mg/12.5mg Tablet is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Driving
UNSAFE
Olsar CH 20mg/12.5mg Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Olsar CH 20mg/12.5mg Tablet should be used with caution in patients with severe kidney disease. Dose adjustment of Olsar CH 20mg/12.5mg Tablet may be needed. Please consult your doctor.
Use of Olsar CH 20mg/12.5mg Tablet is not recommended in these patients.
Liver
CAUTION
Olsar CH 20mg/12.5mg Tablet should be used with caution in patients with liver disease. Dose adjustment of Olsar CH 20mg/12.5mg Tablet may be needed. Please consult your doctor.
Use of Olsar CH 20mg/12.5mg Tablet is not recommended in patients with severe liver disease.

What if you forget to take Olsar CH Tablet?

If you miss a dose of Olsar CH 20mg/12.5mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Olsar CH 20mg/12.5mg Tablet
₹12.33/Tablet
Olmin 20-CH Tablet
Eris Lifesciences Ltd
₹13.53/tablet
10% costlier
Olmezest CH 20 Tablet
Sun Pharmaceutical Industries Ltd
₹14.2/tablet
15% costlier
Omen CT Tablet
Medley Pharmaceuticals
₹11.85/tablet
4% cheaper
₹15.4/tablet
25% costlier
Olvance-CT 20 Tablet
Sun Pharmaceutical Industries Ltd
₹13/tablet
5% costlier

Quick tips

Olsar CH Tablet

  • You have been prescribed Olsar CH 20mg/12.5mg Tablet for the treatment of high blood pressure.
  • It can be taken with or without food.
  • Olsar CH 20mg/12.5mg Tablet may cause dehydration. Drink plenty of fluids and inform your doctor if you develop extreme thirst, very dry mouth or muscle weakness.
  • It may cause dizziness. Get up slowly when rising from a sitting or lying position. 
  • Use of Olsar CH 20mg/12.5mg Tablet during pregnancy or breastfeeding is unsafe.
  • It may also decrease the risk of stroke and heart attacks.

Fact Box

Habit Forming
No
Therapeutic Class
CARDIAC

Patient concerns

Patient concerns

arrow
I am a patient of hypertension
Dr. Jyoti Kapoor Madan
Psychiatry
Hypertension is clinal condition of high blood pressure. Please see a physician.
Some times I had lot of hypertension
Dr. Jyoti Kapoor Madan
Psychiatry
Hypertension is clinically high blood pressure. Persistent high arterial blood pressure above 120/80 mm HG is termed as pre-hypertension or hypertension, but the point to be emphasized is that this rise in blood pressure is persistent. Transient increase in BP occurs in stress and anxiety and needs to be treated accordingly.
arrow

User feedback


FAQs

Olsar CH Tablet

How long does it take for Olsar CH 20mg/12.5mg Tablet to work?

You may notice a decrease in your blood pressure effectively within 2 weeks of starting Olsar CH 20mg/12.5mg Tablet. However, it may take about 8 weeks to see the full benefits of this medicine. Talk to your doctor in case you have any concerns regarding Olsar CH 20mg/12.5mg Tablet, but do not stop taking it without consulting the doctor.

At what time of the day should you take Olsar CH 20mg/12.5mg Tablet?

Your doctor may suggest to take your first dose before bedtime, considering that this medicine can make you feel dizzy. After the very first dose you can take Olsar CH 20mg/12.5mg Tablet at any time of the day. It is important to take this medicine at the same time every day. If not sure, contact your doctor.

Can I feel dizzy after taking Olsar CH 20mg/12.5mg Tablet?

Yes, the use of Olsar CH 20mg/12.5mg Tablet can make you feel dizzy. This may occur when you suddenly get up from a lying or sitting position. To lower the chance of feeling dizzy or passing out, rise slowly if you have been sitting or lying down.

What are the other lifestyle changes I should make while using Olsar CH 20mg/12.5mg Tablet?

Lifestyle changes play a major role in keeping you healthy if you are taking Olsar CH 20mg/12.5mg Tablet. Avoid taking excess salt in your diet and find ways to reduce or manage stress in your life. Practice yoga or meditation or take up a hobby. Ensure that you have a sound sleep every night as this also helps to reduce stress levels and helps to keep your blood pressure normal. Stop smoking and alcohol consumption as this helps in lowering your blood pressure and preventing heart problems. Exercise regularly and take a balanced diet that includes whole grains, fresh fruits, vegetables and fat-free products. Consult your doctor if you need any further guidance to get the maximum benefit of Olsar CH 20mg/12.5mg Tablet and to keep yourself healthy.

Can Olsar CH 20mg/12.5mg Tablet cause weight gain?

No, Olsar CH 20mg/12.5mg Tablet does not cause weight gain. However, in very rare cases, chronic diarrhea with substantial weight loss may occur. If a patient develops diarrhea while taking Olsar CH 20mg/12.5mg Tablet and no other cause of diarrhea can be deduced, the doctor may suggest discontinuation of the medicine and recommend another medicine.

What are the serious side effects of Olsar CH 20mg/12.5mg Tablet?

The serious side effects of Olsar CH 20mg/12.5mg Tablet include skin rash or itchiness, painful joints, fast heart beat, shortness of breath or tightness in the chest. Serious side effects may also include aching, tender or weak muscles not caused by exercise and swelling of the hands, feet or ankles. Olsar CH 20mg/12.5mg Tablet may also cause symptoms that may indicate high potassium levels in the blood, such as nausea, diarrhea, muscle weakness and change in heart rhythm. If you experience any of these symptoms, call your doctor immediately.

Can Olsar CH 20mg/12.5mg Tablet affect my fertility or sex life?

Some blood pressure medicines (including water pills like hydrochlorothiazide) may affect a man’s ability to gain or maintain an erection (erectile dysfunction). However, it is thought that other blood pressure medicines can actually improve erectile dysfunction. If you are worried or notice some changes, talk to your doctor. There is no firm evidence which suggests any effect on the fertility of either men or women with the use of Olsar CH 20mg/12.5mg Tablet.

For how long do I need to take Olsar CH 20mg/12.5mg Tablet? Is it safe to take long term?

You may have to take Olsar CH 20mg/12.5mg Tablet life long. Olsar CH 20mg/12.5mg Tablet controls high blood pressure but does not cure it. Do not stop taking it even if your blood pressure is well controlled. Olsar CH 20mg/12.5mg Tablet is generally considered safe to be taken for a long term. In some cases, long-term use may adversely affect the kidneys and the kidneys may not function as they should. Therefore, your doctor may prescribe regular blood tests to check urea, creatinine and potassium levels to keep a track of your kidneys functions.

Can I take Olsar CH 20mg/12.5mg Tablet before surgery?

Your doctor may advise you to stop taking Olsar CH 20mg/12.5mg Tablet 24 hours before surgery. This is because Olsar CH 20mg/12.5mg Tablet can further reduce your blood pressure when used with anesthetics. So, inform your doctor that you are taking Olsar CH 20mg/12.5mg Tablet if you will be given general anesthetics (medicines that put you to sleep) or are scheduled to have any surgery.
Related lab tests

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. MedIndia. Olmesartan. [Accessed 11 Apr. 2019] (online) Available from:External Link

Marketer details

Name: Torrent Pharmaceuticals Ltd
Address: Off. Ashram Road, Ahmedabad - 380 009., Gujarat, India
Country of origin: India
Expires on or after: February, 2025

A licensed vendor partner from your nearest location will deliver Olsar CH 20mg/12.5mg Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

107.27123.3Get 13% OFF
104.81+ free shipping withCare Plan Logo
Inclusive of all taxes
Get this discount by applying coupon TESTING_REPEAT on the cart. Max. coupon discount is ₹500. T&C apply.
10.0 tablets in 1 strip
Add to cart

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.