What is Trimetazidine

Trimetazidine is a medication often used to support heart health when oxygen supply to the heart muscle becomes insufficient. It belongs to a class of metabolic agents that help the heart work more efficiently under stress. Doctors prescribe Trimetazidine to reduce chest pain and improve tolerance to physical activity when blood flow to the heart is reduced.

Trimetazidine used for

  • Prevention and management of chronic stable angina (recurrent chest pain due to coronary artery disease).

  • As an add‑on therapy when first‑line anti-anginal medicines are inadequate or not tolerated.

  • In some cases, to support heart muscle function during ischemia (low blood supply).

Chemical composition

Trimetazidine is a small-molecule drug whose active moiety works by interfering with the heart’s usual energy metabolism. It inhibits the enzyme long‑chain 3‑ketoacyl‑CoA thiolase (3‑KAT), reducing fatty acid oxidation and promoting glucose oxidation. This shift helps heart cells generate energy more efficiently, especially when oxygen is limited.

Trimetazidine Mechanism

When the heart experiences reduced blood flow or oxygen supply, normal fatty-acid metabolism demands high oxygen levels. By blocking 3-KAT, Trimetazidine lowers reliance on fatty acids and increases glucose breakdown for energy. This process preserves ATP production, reduces acid buildup and calcium overload in cells, and helps maintain ionic balance — protecting heart muscle cells from damage during ischemic stress.

How it helps recover from ischemic stress

With Trimetazidine, the heart can withstand periods of low oxygen better. The improved metabolic efficiency helps sustain energy supply, preserving heart muscle function even when blood flow is compromised. Over time, this can reduce the frequency of angina attacks and improve exercise tolerance in patients with coronary artery disease.

What are the other benefits?

  • Trimetazidine does not significantly alter heart rate or blood pressure, unlike many conventional anti-anginal drugs.

  • It offers an alternative for patients who cannot tolerate standard anti-anginal medicines.

  • In some cases, it may improve quality of life by reducing chest pain frequency and improving daily activity levels.


Dosages

Available strengths or dosage

Trimetazidine is commonly available in tablet form. The typical dosages are: 20 mg (immediate-release) taken three times daily, or 35 mg (modified-release) taken twice daily. Some formulations offer 80 mg modified-release tablets for once-daily dosing in certain regions.

How and when to take it

Take Trimetazidine orally, ideally with meals, and swallow the tablet whole with a glass of water.
If you take 20 mg tablets, they are usually taken three times a day. For 35 mg modified-release tablets, twice daily dosing is typical.
Follow your doctor’s instructions strictly. Do not crush or chew the tablets.

Overdose caution

Overdose of Trimetazidine may increase side effects, especially neurological symptoms or movement-related issues.
If someone takes more than the prescribed dose, seek immediate medical attention. Do not attempt to manage overdose on your own.


Who can use/take Trimetazidine?

Trimetazidine is intended for adult patients — particularly those with angina pectoris or chronic coronary artery disease who need additional therapy.
It is not recommended for children.
Use with caution (or avoid) in people with severe kidney impairment.
Patients with a history of movement disorders (such as Parkinson’s disease), tremors, restless leg syndrome or similar conditions should avoid this medicine.
Always consult a doctor before starting, especially if you have other health conditions or take other medicines.


Trimetazidine: Side Effects & Precautions

What are the side effects?

Common side effects may include:

  • Dizziness or lightheadedness

  • Headache

  • Nausea, indigestion, abdominal discomfort or vomiting

  • Fatigue, weakness or general discomfort

Rare but serious side effects may include movement disorders — such as tremors, rigidity, gait instability or other parkinsonian‑like symptoms — especially in older patients or those already at risk.

What are the Precautions to avoid side effects?

  • Do not use Trimetazidine if you have severe kidney disease or a diagnosed movement disorder.

  • Inform your doctor about all other health conditions and medicines you take.

  • If you feel dizzy or drowsy after taking the medicine — avoid driving or operating heavy machinery.

  • Pregnant or breastfeeding women should consult their physician before using this drug.


Trimetazidine helps many patients with stable angina and heart stress by improving the heart’s energy metabolism and reducing the burden on oxygen‑starved cells. Consult your doctor before using this medicine. Order safely online only after prescription.

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Privacy Policy

Policies and procedures

We, at the Global Discount Drugs, pride ourselves in placing our customers’ privacy high on our list of priorities. At every step, we make sure our customers’ privacy is protected and their personal information is kept confidential. These are the policies that we follow when we gather, use, maintain and protect personal information from our customers:

  • We only collect information with the full knowledge and consent of our customers. Even while using or disclosing the information, the customers’ consent is required unless otherwise specified by the law.
  • We only collect information that we require for specific purposes. The purpose of collecting this information is also made known to the customer at the time the information is collected. Personal information collected from the customer can be disclosed or used only for this purpose and will be retained only until the purpose is fulfilled.
  • We hold ourselves responsible for maintaining and protecting all customer information that we are provided with. We also make sure it is up-to-date and accurate so that it may be properly used to fulfill the purpose for which it was collected.
  • We also make sure we provide our customers with appropriate security measures in order to protect their privacy.
  • We provide our customers with the information that we collect about them, upon request from them. We also have facilities whereby they can update or change any relevant information.
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Collection of personal information

At the Global Discount Drugs, we only collect relevant and necessary information that we need to carry out our customers’ orders. This includes the following:

  • Personal information: Including but not limited to name, address, email id, home and cell phone numbers, occupation, employment status, etc.
  • Physical information: Including age, height, weight, sex, date of birth, etc.
  • Information about their physician: Their name and contact information
  • Medical history: Their own medical history as well as that of their family members, the existence and types of drug allergies, medications requested, details of their existing medications, etc.
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  • Prescription information

It is fully left to the discretion of our customers whether or not they chose to provide us with this information and how much information they provide us with. However, we make recommendations based on the information that they provide and it becomes difficult for us to suggest alternatives if we have not been given adequate information. We may even request additional information in case we are not able to carry out the request based on the information provided. We also maintain a file on our customers on their personal information that our customers can update from time to time.

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We collect personal information from our customers in order to serve them better and quickly and effectively provide them with the appropriate services they require.

Customers’ consent is always taken before making use of their personal information. We only use their personal information for the purposes that we disclose to them.

Sharing of personal information:

Customers’ personal information is shared with an outside source only under the following circumstances:

  • To fulfill a prescription: The information maybe shared with our affiliate or licensed pharmacy in order to procure the necessary prescription
  • For offers and discounts: We may identify customers’ needs based on the information provided by them and send them information regarding other products that we can provide them with.
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  • In case of legal proceedings: We may have to disclose certain personal information to the authorities to fulfill a legal procedure.
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Only in some cases such as when it comes to employing legal methods to collect a delinquent account, a medical emergency or suspicion of illegal activities do we legally access and disclose our customers’ personal information.

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We employ the latest technology to maintain high security standards and restrict access to electronic flies containing our customers’ data. Our firewall infrastructure is strictly adhered to and we regularly update our security settings.

Customer information stored in paper based files is kept in restricted areas and only authorized employees are allowed to access them. All our employees sign confidentiality agreements when they join our organization which binds them to follow our strict privacy policies and procedures. They are strictly forbidden from accessing customer information without the appropriate authorization and may even be dismissed in case they, in any way, compromise our customers’ privacy.

Keeping personal information up-to-date

It is highly important for our customers to keep their personal information up-to-date as we, at the Global Discount Drugs, make recommendations and decisions based on the information that our customers provide us.

Customers can access and modify their information in case they wish to make any changes or corrections in case of a clerical error on our part. Once the customer informs us about the incorrect or old information in their file, we carry out the necessary changes. We also make these changes known to any other parties who we may have passed the incorrect information onto.

Any queries that our customers may have regarding our privacy policies and procedures can be directed towards our Privacy official at the following mail id: webmaster@globaldiscountdrugs.com

Updating the policy

From time to time, additions, insertions and modifications may be made to the existing policy. If and when changes are made in our privacy policy and procedures, our customers can come to know about it by referring to the modification date found at the bottom of the Global Discount Drugs privacy policy web page.