What Is Isosorbide Mononitrate SR Tablets 60 Mg?

Isosorbide Mononitrate SR Tablets 60 Mg is an extended-release oral nitrate medication primarily indicated for the prevention of chronic stable angina.

It belongs to the nitrate class of cardiovascular drugs and is designed in sustained-release (SR) form to provide prolonged therapeutic effect throughout the day.

It is not typically used for immediate relief of acute angina attacks but rather for long-term angina prevention.

According to global cardiovascular guidelines, nitrate therapy plays an important role in managing ischemic heart disease when prescribed appropriately by a qualified healthcare professional.

How Isosorbide Mononitrate SR Tablets 60 Mg Works

1. Vascular Smooth Muscle Relaxation

Isosorbide mononitrate releases nitric oxide in the body. Nitric oxide relaxes vascular smooth muscle.

2. Vasodilation

It widens veins and arteries, reducing preload and myocardial oxygen demand.

3. Improved Coronary Blood Flow

Enhanced blood supply to the heart muscle reduces frequency of angina episodes.

4. Reduced Cardiac Workload

Lower blood pressure and venous return decrease strain on the heart.

The sustained-release formulation ensures steady plasma concentration over several hours.

Diuretic-based cardiovascular care strategies may integrate Hydrochlorothiazide Tablets 12.5 Mg into long-term therapy models.

Indications

A healthcare provider may prescribe Isosorbide Mononitrate SR Tablets 60 Mg for:

• Chronic stable angina

• Coronary artery disease

• Long-term prevention of chest pain episodes

• Adjunct therapy in ischemic heart conditions

It should be used strictly under medical supervision.

Structured cardiovascular management protocols may include Hydralazine HCl Tablets 25 Mg as part of combination therapy planning.

Dosage & Administration

Important: Always follow clinician instructions.

• Usually taken once daily

• Swallow whole with water

• Do not crush or chew (sustained-release form)

• Best taken at the same time each day

• Not for immediate angina relief

Dosage adjustments should only be made by a licensed healthcare provider.

Proper inhaler technique and treatment adherence follow standardized guidance used in national healthcare systems such as the NHS.

Safety Information & Precautions

Before using Isosorbide Mononitrate SR Tablets 60 Mg, inform your healthcare provider if you have:

• Severe hypotension

• Recent heart attack

• Hypertrophic cardiomyopathy

• Severe anemia

• Dehydration

• Head injury

Important Warnings

• May cause significant drop in blood pressure

• Avoid alcohol

• Do not use with phosphodiesterase-5 inhibitors (e.g., sildenafil)

• Stand up slowly to prevent dizziness

Regular monitoring is recommended in long-term therapy.

Possible Side Effects

Common side effects:

• Headache

• Dizziness

• Flushing

• Low blood pressure

• Nausea

Less common but serious effects:

• Severe hypotension

• Fainting

• Rapid heartbeat

Seek medical attention if symptoms are severe or persistent.

Drug Interactions

Use caution with:

• Erectile dysfunction medications

• Other antihypertensive drugs

• Alcohol

• Vasodilators

Always disclose full medication history to your clinician.

Use in Special Populations

Elderly

May require careful blood pressure monitoring.

Pregnancy & Breastfeeding

Use only if prescribed by a qualified healthcare provider.

Pediatric Use

Safety in children must be determined by a physician.

Monitoring & Follow-Up

During therapy, clinicians may monitor:

• Blood pressure

• Frequency of angina attacks

• Heart function

• Medication tolerance

Lifestyle Recommendations

For optimal cardiovascular outcomes:

• Follow a heart-healthy diet

• Exercise as advised

• Quit smoking

• Maintain healthy weight

• Control cholesterol and blood sugar

Medication is most effective when combined with lifestyle management.

Storage Instructions

• Store below 25°C

• Protect from moisture

• Keep away from sunlight

• Keep out of reach of children

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