Nitrothem 5mg Injection: Comprehensive Medicine Guide
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Severe chest pain unrelieved by rest or medicine
- Fainting or loss of consciousness
- Bluish discoloration of lips or skin
- Severe headache with visual changes
- Difficulty breathing or shortness of breath
- Irregular or very slow heartbeat
If experiencing severe symptoms, call emergency services immediately.
What is nitrothem 5mg injection used for?
This medicine is a nitrate vasodilator given intravenously to treat acute angina and heart failure. It works quickly to relax blood vessels, reducing the heart's workload and improving blood flow.
- Generic Name: Information coming soon
- Manufacturer: Multiple manufacturers
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 nitrothem 5mg injection के बारे में (Hindi Summary)
उपयोग: यह दवा नाइट्रोग्लिसरीन का इंजेक्शन रूप है, जिसका उपयोग अस्पताल में हृदय की समस्याओं जैसे एंजाइना (सीने में दर्द) और हार्ट फेल्योर के इलाज के लिए किया जाता है। यह रक्त वाहिकाओं को फैलाकर दिल पर दबाव कम करती है और रक्त प्रवाह को बेहतर बनाती है। यह दवा केवल डॉक्टर की देखरेख में ही दी जाती है।
साइड इफेक्ट्स: आम दुष्प्रभावों में सिरदर्द, चक्कर आना, और चेहरे पर गर्मी लगना शामिल हैं। गंभीर दुष्प्रभावों में बहुत कम रक्तचाप, धीमी हृदय गति, और मेथेमोग्लोबिनेमिया हो सकते हैं। किसी भी असामान्य लक्षण को तुरंत डॉक्टर को बताएं।
सुरक्षा सलाह: यह दवा केवल अस्पताल में डॉक्टर या नर्स द्वारा दी जानी चाहिए। इसे स्वयं न लें। यदि आप सिल्डेनाफिल जैसी दवाएं ले रहे हैं तो डॉक्टर को बताएं, क्योंकि इससे खतरनाक रूप से रक्तचाप गिर सकता है। शराब का सेवन न करें।
💊 nitrothem 5mg injection Uses & Benefits
[{"condition":"Acute angina pectoris","description":"Provides rapid relief of chest pain by dilating coronary arteries and reducing cardiac workload.","evidence":"Well-established"},{"condition":"Acute decompensated heart failure","description":"Used as an adjunct to reduce preload and afterload, improving symptoms in hospitalized patients.","evidence":"Well-established"},{"condition":"Hypertensive emergencies","description":"May be used in specific cases to lower blood pressure rapidly under close monitoring.","evidence":"Established in selected contexts"},{"condition":"Perioperative hypertension","description":"Used to control blood pressure during and after surgery.","evidence":"Established"}]
Off-label uses: [{"condition":"Esophageal spasm","description":"Sometimes used to relieve spasm-related chest pain after other causes are ruled out.","evidence":"Limited"},{"condition":"Biliary colic","description":"Rarely used to relax smooth muscle in the biliary tract.","evidence":"Limited"}]
Primary treatment for: Angina pectoris
Also treats: Heart failure, Hypertensive emergencies
📋 Drug Information
| Generic Name(s) | Information coming soon |
| Brand Name | nitrothem 5mg injection |
| Manufacturer | Multiple manufacturers |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | CARDIAC |
| Action Class | NO Donors |
| Route of Administration | Parenteral (intravenous) |
| Storage | Store at room temperature (15-30°C). Protect from light. Do not freeze. |
| Shelf Life | Not established from the available information. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine works by releasing nitric oxide, which activates guanylate cyclase and increases cyclic GMP levels in vascular smooth muscle cells. This leads to relaxation of the smooth muscle, causing vasodilation, particularly of veins. The result is reduced preload and afterload, decreased myocardial oxygen demand, and improved coronary blood flow.
Mechanism Steps
💡 How to Take nitrothem 5mg injection
Strength: 5 mg injection
Dosage Information
| Adult Dosage | The dose is individualized by a qualified clinician based on the patient's condition, blood pressure, and response. Typically, an initial infusion rate of 5 mcg/min is started and titrated upward as needed. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients may be more sensitive to the hypotensive effects. Start with a lower dose and titrate carefully. |
| Renal Impairment | No specific dose adjustment is established from available information. Use with caution and monitor closely. |
| Hepatic Impairment | No specific dose adjustment is established from available information. Use with caution and monitor closely. |
| Maximum Daily Dose | Not established from the available information. Dose is titrated to effect under medical supervision. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of nitrothem 5mg injection
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Sildenafil | Major | |
| Tadalafil | Major | |
| Riociguat | Major | |
| Alcohol | Moderate | |
| Beta-blockers | Moderate | |
| Calcium channel blockers | Moderate | |
| Diuretics | Moderate | |
| Heparin | Minor |
🚨 Major Interactions
- Phosphodiesterase-5 inhibitors (e.g., sildenafil, tadalafil)
- Riociguat
⚡ Moderate Interactions
- Alcohol
- Antihypertensives
🍷 Alcohol Interaction
Alcohol can intensify the blood pressure-lowering effect of this medicine, leading to severe hypotension. Avoid alcohol while receiving this medicine.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Hypersensitivity to nitrates","Severe hypotension","Increased intracranial pressure","Severe anemia","Concurrent use of phosphodiesterase-5 inhibitors"]
⚠️ Warnings & Precautions
["Administer only in a monitored setting.","Use with caution in patients with low blood pressure or volume depletion.","Tolerance may develop with continuous use.","Avoid in patients with hypertrophic obstructive cardiomyopathy."]
🤱 Lactation Safety
Not established from the available information. Consult a clinician before use during breastfeeding.
💊 Overdose Management
Overdose can cause severe hypotension, tachycardia, and methemoglobinemia. Treatment is supportive and symptomatic. Stop the infusion immediately and manage blood pressure with fluids and vasopressors if needed. Methylene blue may be used for methemoglobinemia.
⏰ Missed Dose
This medicine is given by healthcare professionals in a controlled setting. Missed doses are not applicable for patients self-administering.
Additional Safety Advice
This medicine must be given only by a healthcare professional in a setting where blood pressure and heart rate can be continuously monitored. Do not self-administer. Inform your doctor if you are taking any erectile dysfunction drugs, as the combination can cause a dangerous drop in blood pressure. Avoid alcohol while receiving this medicine, as it can intensify the blood pressure-lowering effect. Report any severe headache, blurred vision, or fainting immediately.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may be more sensitive to the blood pressure-lowering effects. Use with caution and monitor closely.
🤰 Pregnancy Planning (TTC)
Consult your doctor if you are planning pregnancy or are pregnant. The safety of this medicine during pregnancy is not well established.
🏥 Post-Surgery Considerations
This medicine may be used during surgery to control blood pressure. After surgery, your doctor will determine if continued use is needed.
🦷 Dental Procedures
Inform your dentist if you are receiving this medicine, as it may affect blood pressure during dental procedures.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Avoid strenuous exercise while receiving this medicine, as it may worsen hypotension. Follow your doctor's advice on activity levels.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is given in a hospital setting, so it does not directly impact daily work life. After discharge, follow your doctor's advice regarding activity and driving.
🛑 When to Stop This Medicine
This medicine is stopped by healthcare professionals based on your condition. Do not stop or adjust the dose yourself. If you experience severe side effects, inform your doctor immediately.
📅 Long-Term Use Effects
Long-term use of this medicine is not typical, as it is usually given for short periods in acute settings. Prolonged continuous infusion can lead to tolerance, reducing its effectiveness. Monitoring for methemoglobinemia is advised with high doses or prolonged use.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Used for long-term management of angina after acute phase.
Evidence: Well-establishedReduce heart rate and oxygen demand, used for chronic angina.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
Not established from the available information.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in original container
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight
❌ DON'T
Do not store in bathroom cabinet
✈️ Traveling with This Medicine
This medicine is given in a hospital setting, so travel advice is not applicable. If you are prescribed this medicine for home use, which is rare, carry it in its original packaging with a prescription copy. Store at room temperature and protect from light. Check customs regulations for injectable medications.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine works within 1-2 minutes after intravenous administration.
A: No, it must be given by a healthcare professional in a monitored setting.
A: Common side effects include headache, dizziness, and flushing.
🤔 Common Patient Concerns
🛑 Myths vs. Facts
- Myth: This medicine can be self-administered at home.
Fact: It must be given by a healthcare professional in a monitored setting. - Myth: It is safe to take with erectile dysfunction drugs.
Fact: Combining with erectile dysfunction drugs can cause dangerous low blood pressure and is contraindicated.
🔄 Alternative Options
Generic Alternatives
- Nitroglycerin injection
Brand Alternatives
- Nitrothem 5mg injection