Alphadex 100mcg Injection: Complete Medicine Guide
When to Call Your Doctor IMMEDIATELY
- Severe bradycardia (heart rate below 40 beats per minute)
- Severe hypotension (systolic blood pressure below 80 mmHg)
- Signs of respiratory depression (slow or shallow breathing)
- Chest pain or palpitations
- Sudden confusion or agitation
- Decreased urine output
- Allergic reactions such as rash, swelling, or difficulty breathing
If experiencing severe symptoms, call emergency services immediately.
What is dexit 100mcg injection used for?
This medicine is a prescription-only intravenous sedative used in hospitals for ICU sedation and procedural sedation. It provides sedation and pain relief with minimal respiratory depression.
- Generic Name: Dexmedetomidine
- Manufacturer: Troikaa Pharmaceuticals Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 dexit 100mcg injection के बारे में (Hindi Summary)
उपयोग: यह दवा डेक्समेडेटोमिडीन का इंजेक्शन है, जिसका उपयोग अस्पतालों में आईसीयू में भर्ती मरीजों को शांत रखने और प्रक्रियाओं के दौरान बेहोशी के लिए किया जाता है। यह दवा मरीज को शांत करती है, दर्द कम करती है और घबराहट दूर करती है, लेकिन सांस लेने में बहुत कम रुकावट डालती है। यह केवल डॉक्टर या नर्स द्वारा नस में ड्रिप के माध्यम से दी जाती है। इसे घर पर खुद से नहीं लगाया जा सकता।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में रक्तचाप कम होना, हृदय गति धीमी होना, मुँह सूखना और जी मिचलाना शामिल हैं। कभी-कभी गंभीर रूप से हृदय गति रुक सकती है या रक्तचाप बहुत कम हो सकता है। अस्पताल में मरीज की लगातार निगरानी की जाती है, इसलिए इन दुष्प्रभावों का तुरंत इलाज किया जा सकता है।
सुरक्षा सलाह: यह दवा केवल अस्पताल में डॉक्टर की देखरेख में ही दी जाती है। इसे घर पर खुद से न लगाएं। अगर आपको हृदय की समस्या, निम्न रक्तचाप, या लीवर-किडनी की बीमारी है, तो डॉक्टर को बताएं। इस दवा को लेने के बाद कम से कम 24 घंटे तक वाहन न चलाएं और मशीनरी न चलाएं। शराब का सेवन न करें।
💊 dexit 100mcg injection Uses & Benefits
[{"condition":"ICU sedation for mechanically ventilated patients","description":"Used for continuous sedation of intubated and mechanically ventilated patients in intensive care units, allowing easy arousal and cooperation.","evidence":"Well-established"},{"condition":"Procedural sedation for non-intubated patients","description":"Provides sedation and analgesia for awake procedures such as colonoscopy, bronchoscopy, and radiological interventions.","evidence":"Well-established"},{"condition":"Adjunct to general anaesthesia","description":"Used as an anaesthetic adjunct to reduce anaesthetic and opioid requirements and improve haemodynamic stability.","evidence":"Established"},{"condition":"Sedation in paediatric intensive care","description":"Used for sedation of paediatric patients in intensive care settings, though dosing requires careful individualisation.","evidence":"Established in specific age groups"}]
Off-label uses: [{"condition":"Prevention of emergence delirium","description":"Sometimes used to reduce the incidence of emergence delirium after general anaesthesia.","evidence":"Limited"},{"condition":"Treatment of shivering","description":"Occasionally used to control post-anaesthetic shivering.","evidence":"Limited"},{"condition":"Sedation for awake fibreoptic intubation","description":"Used to provide sedation during awake fibreoptic intubation in difficult airway scenarios.","evidence":"Limited"}]
Primary treatment for: Sedation in intensive care and procedural settings
Also treats: Mechanically ventilated patients, Pre-procedural sedation, Adjunct to anaesthesia
📋 Drug Information
| Generic Name(s) | Dexmedetomidine |
| Brand Name | Alphadex 100mcg Injection |
| Manufacturer | Troikaa Pharmaceuticals Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | NEURO CNS |
| Action Class | Alpha 2-Adrenoceptor agonists (Anaesthetic) |
| Route of Administration | Intravenous infusion only, after dilution. It must be administered via a controlled infusion pump |
| Storage | Store at room temperature between 15°C and 30°C. Do not freeze. Protect from light. Keep in the original container until use. |
| Shelf Life | 24 months from the date of manufacture. |
| 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 is a selective alpha-2 adrenergic receptor agonist that acts centrally in the locus coeruleus and spinal cord. By binding to alpha-2 receptors, it inhibits the release of norepinephrine and reduces sympathetic outflow, resulting in sedation, analgesia, and anxiolysis without significant respiratory depression. It also has some peripheral alpha-2 effects that can cause vasoconstriction followed by bradycardia and hypotension.
Mechanism Steps
💡 How to Take dexit 100mcg injection
Strength: 100 mcg/mL concentrate for solution for infusion
Dosage Information
| Adult Dosage | For adult intensive care unit sedation, a loading infusion of 1 mcg/kg over 10 minutes is typically followed by a maintenance infusion of 0.2 to 0.7 mcg/kg/hour. For procedural sedation, a loading dose of 0.5 to 1 mcg/kg over 10 minutes may be used, followed by a maintenance infusion of 0.2 to 1 mcg/kg/hour. Dose must be individualised by a qualified clinician based on indication, age, weight, renal and hepatic function, and clinical response. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients may be more sensitive to the effects of this medicine. Dose reduction and careful titration are recommended. Monitor vital signs closely. |
| Renal Impairment | No specific dose adjustment is required for mild to moderate renal impairment. In severe renal impairment, dose reduction may be considered based on clinical response. |
| Hepatic Impairment | In patients with hepatic impairment, the elimination half-life is prolonged. Dose reduction is recommended, especially in severe hepatic impairment (Child-Pugh C). Titrate carefully. |
| Maximum Daily Dose | The maximum recommended dose is 1.5 mcg/kg/hour for up to 24 hours. Doses above this are not recommended. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of dexit 100mcg injection
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Beta-blockers | Major | |
| Opioids | Major | |
| Benzodiazepines | Major | |
| Digoxin | Major | |
| Calcium channel blockers | Moderate | |
| ACE inhibitors | Moderate | |
| CYP2A6 inhibitors | Moderate | |
| Paracetamol | Minor | |
| Antacids | Minor | |
| Alcohol | Major |
🚨 Major Interactions
- Beta-blockers
- Other sedatives (e.g., benzodiazepines, opioids)
- Digoxin
⚡ Moderate Interactions
- Calcium channel blockers (e.g., verapamil, diltiazem)
- ACE inhibitors
- CYP2A6 inhibitors (e.g., methoxsalen)
🍷 Alcohol Interaction
Alcohol should be avoided while receiving this medicine, as it can increase sedation and impair recovery. Patients should not consume alcohol for at least 24 hours after discontinuation of the infusion.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known hypersensitivity to dexmedetomidine or any component of the formulation","Advanced heart block (second or third degree) without a pacemaker","Severe ventricular dysfunction","Acute hypotension or uncontrolled hypertension","Not for use in patients requiring deep sedation or general anaesthesia"]
⚠️ Warnings & Precautions
["This medicine should only be administered by healthcare professionals in a monitored setting.","Continuous monitoring of heart rate, blood pressure, and oxygen saturation is mandatory.","Avoid use in patients with hypovolaemia or hypotension unless adequately resuscitated.","Use with caution in patients with hepatic impairment; dose reduction may be needed.","Prolonged infusion may lead to tolerance and withdrawal symptoms upon discontinuation.","Do not use for longer than 24 hours without reassessment.","Not recommended for use in patients with chronic obstructive pulmonary disease or sleep apnoea without close monitoring."]
🤱 Lactation Safety
It is not known whether this medicine is excreted in human breast milk. Because many drugs are excreted in human milk, caution should be exercised when administered to a nursing woman. The decision to continue breastfeeding should be made in consultation with the healthcare provider.
💊 Overdose Management
Overdose of this medicine may cause severe bradycardia, hypotension, and respiratory depression. Management includes immediate discontinuation of the infusion, supportive care, and administration of atropine for bradycardia and vasopressors for hypotension. There is no specific antidote. Patients should be monitored closely until vital signs stabilise.
⏰ Missed Dose
This medicine is administered as a continuous infusion in a hospital setting. Missed doses are not applicable because dosing is controlled by healthcare professionals. If an infusion is interrupted, the medical team will determine the appropriate action.
Additional Safety Advice
This medicine must only be administered by qualified healthcare professionals in a hospital or monitored setting with continuous cardiac, blood pressure, and oxygen saturation monitoring. It is not for home use or self-injection. Inform your medical team if you have a history of heart block, slow heart rate, low blood pressure, liver or kidney problems, or if you are pregnant or breastfeeding. Do not drive or operate machinery for at least 24 hours after receiving this medicine, as sedation may persist. Avoid alcohol and other sedatives during and after treatment unless approved by your doctor. Report any dizziness, fainting, or palpitations immediately to the nursing staff.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may be more sensitive to the sedative and cardiovascular effects of this medicine. Dose reduction and careful monitoring are recommended. The risk of bradycardia and hypotension is higher in this population.
🤰 Pregnancy Planning (TTC)
If you are planning pregnancy, discuss with your doctor before receiving this medicine. It is classified as Pregnancy Category C and should be used during pregnancy only if clearly needed. Effective contraception is recommended during treatment.
🏥 Post-Surgery Considerations
After surgery, this medicine may be used for sedation in the ICU. It can help keep you comfortable and calm while on a ventilator. Your healthcare team will monitor you closely and adjust the dose as needed.
🦷 Dental Procedures
This medicine is not typically used for dental procedures. If you are scheduled for dental work and have received this medicine recently, inform your dentist. You may need to postpone dental treatment until you have fully recovered.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Avoid strenuous exercise or activities requiring full alertness for at least 24 hours after receiving this medicine. Gradually resume normal activities as advised by your doctor.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine can cause sedation and dizziness, affecting your ability to work or drive. You should not return to work or operate machinery for at least 24 hours after receiving this medicine. Discuss with your doctor when it is safe to resume normal activities.
🛑 When to Stop This Medicine
This medicine is stopped by healthcare professionals when sedation is no longer needed or if serious side effects occur. Do not attempt to stop or adjust the infusion yourself. If you experience side effects after discharge, consult your doctor.
📅 Long-Term Use Effects
Long-term effects of this medicine are not well established because it is typically used for short durations (up to 24 hours). Prolonged infusion may lead to tolerance and withdrawal symptoms such as agitation, hypertension, and tachycardia upon discontinuation. It should be tapered gradually. There is no evidence of long-term organ toxicity with short-term use.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Another sedative used for ICU and procedural sedation, but with more respiratory depression.
Evidence: Well-establishedAn intravenous anaesthetic used for sedation, but with more hypotension and respiratory depression.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no known interactions between this medicine and vaccines. However, vaccination should be deferred until the patient is fully recovered from the acute condition requiring sedation.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not freeze
✅ DO
Keep in original container
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Protect from light
❌ DON'T
Do not use if solution is discoloured or contains particles
✈️ Traveling with This Medicine
This medicine is administered only in hospital settings and is not for self-administration. If you are discharged after receiving this medicine, avoid driving or operating machinery for at least 24 hours. Carry a copy of your prescription and discharge summary if travelling. Store any remaining medication as directed by your healthcare provider. Do not pack this medicine in checked luggage if travelling by air; carry it in original packaging with a prescription.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine starts working within 5 to 10 minutes after the start of the intravenous infusion.
A: This medicine provides sedation, but you may remain awake and able to respond to instructions. It is not a general anaesthetic.
A: No, you should not drive or operate machinery for at least 24 hours after receiving this medicine.
A: Pediatric dosing is not established from available information. Consult a pediatrician.
🤔 Common Patient Concerns
🔄 Substitutes for dexit 100mcg injection
View AllAlternative brands with exact same active ingredient:
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dexmedine injectionSamarth Life Sciences Pvt Ltd ₹226.46 33% CHEAPER
-
alphadex 100mcg injectionFusion Healthcare Pvt Ltd ₹293.64 13.2% CHEAPER
-
xamdex 100mcg injectionAbbott ₹356.25 5.4% COSTLIER
-
medetofix 100 injectionVarenyam Healthcare Pvt Ltd ₹540.00 59.7% COSTLIER
-
dexglan 100mcg injectionGland Pharma Limited ₹555.00 64.1% COSTLIER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can be used as a general anaesthetic.
Fact: This medicine is a sedative and analgesic, not a general anaesthetic. It is used as an adjunct or for sedation, not for surgical anaesthesia. - Myth: This medicine can be taken orally.
Fact: This medicine is only effective when given intravenously. Oral administration is not effective due to poor absorption. - Myth: This medicine is safe for home use.
Fact: This medicine must only be used in a hospital or monitored setting under the supervision of healthcare professionals.
🔄 Alternative Options
Generic Alternatives
- Dexmedetomidine
Brand Alternatives
- Alphadex 100mcg injection
- Precedex
- Dexdor