1
Carefully Packed
Every order is carefully packaged to maintain the required temperature for cold chain medicines and vaccines.
1 Ampoule(s) Of 1ml
Inclusive of all taxes
Inclusive of all taxes
NEX 400mcg Injection contains NALOXONE HCL and is marketed by NEON LABORATORIES LTD. Country of origin: India. This pack is 1 Ampoule(s) Of 1ml, priced at ₹68.40 inclusive of all taxes (about 24% off MRP). A valid prescription is required to order this medicine. On MedsRight, NEX 400mcg Injection is organised under the Others speciality and the Others condition category.
From salt and price to delivery — the essentials in one short read, in about 30 seconds time.
Salt composition: NALOXONE HCL — that is what goes into NEX 400mcg Injection as the active part of the medicine. more options with same salt
Pack & price: You pay ₹68.40 for 1 Ampoule(s) Of 1ml, including all taxes. The MRP printed on the pack is ₹90.00 — you save roughly 24% versus that.
Per-unit value: Roughly ₹68.40 per unit — handy when you want to compare this pack with a bigger or smaller one.
Medical speciality: MedsRight files NEX 400mcg Injection under “Others” — the same kind of department-wise grouping you see in clinics and hospitals. Explore this speciality
Condition category: We link it to “Others” so you can find it when you shop by health topic, not only by salt or brand. Browse this condition
Marketer: NEON LABORATORIES LTD is the company behind this brand pack — the name you will usually see on invoices and packaging.
Country of origin: Country of origin for this pack is India.
Prescription: You will need a valid prescription to buy NEX 400mcg Injection. Take it only the way your doctor told you.
Storage & handling: Keep it like any everyday medicine at room temperature, unless the pack asks for something special (fridge, away from light, etc.).
Dispatch: We use Indian Standard Time. Order before 3:00 PM and your parcel is usually lined up to leave the warehouse the next working day (“Tomorrow”). After 3:00 PM, it slips to the following slot (“Day after”).
Doorstep delivery: After it leaves the warehouse, most addresses get it in about 3–4 days, depending on pincode and courier. Rural or remote areas can take a bit longer.
Availability: It should be possible to add NEX 400mcg Injection to your cart right now. Stock can run out if many people order at once, so finish checkout if you need it soon.
NEX 400mcg Injection contains naloxone hydrochloride, a rapid-acting opioid antagonist medication designed to reverse opioid overdose emergencies. This life-saving injection works by blocking opioid receptors in the brain, quickly restoring normal breathing and consciousness in overdose situations. NEX 400mcg Injection is essential for emergency treatment of opioid overdose involving heroin, morphine, fentanyl, and other opioid medications. It can be administered by healthcare providers or trained individuals in various settings, including hospitals, emergency departments, and community settings. The medication is also used in neonatal intensive care units to help newborns experiencing withdrawal symptoms from prenatal opioid exposure, and may be incorporated into medication-assisted treatment programs for opioid use disorder management.
Key points
NEX 400mcg Injection is an opioid receptor antagonist that competitively binds to opioid receptors in the central nervous system. By occupying these receptors, it displaces opioid molecules and blocks their effects. This action rapidly reverses opioid-induced respiratory depression, sedation, and reduced pain sensation, restoring normal breathing and consciousness. The medication's competitive binding mechanism makes it highly effective in emergency overdose situations, though multiple doses may be needed since naloxone's duration of action is often shorter than many opioids in the body.
NEX 400mcg Injection is administered by healthcare professionals or trained emergency responders. The route of administration—intravenous (IV), intramuscular (IM), intranasal (nasal spray), or subcutaneous (under the skin)—depends on the emergency situation and the administrator's training level.
Instructions
Timing
Administer immediately upon suspicion of opioid overdose; do not delay treatment
Missed dose
Not applicable—this is an emergency medication administered as needed for overdose reversal
Overdose
In severe opioid overdoses, multiple doses of NEX 400mcg Injection may be necessary. Contact emergency services immediately after administration, as naloxone's effects may wear off before opioids clear the body, requiring continued medical supervision and possible additional doses.
NEX 400mcg Injection should only be used during pregnancy if the potential benefits of treating a life-threatening opioid overdose clearly outweigh possible risks to the fetus. In overdose emergencies, naloxone use is typically justified.
Tip: Consult your healthcare provider before use, but do not delay emergency treatment in overdose situations
Only minimal amounts of NEX 400mcg Injection transfer into breast milk compared to the significant benefits of treating an overdose. Emergency overdose reversal is considered safe in breastfeeding situations.
Tip: While nursing mothers may receive naloxone in emergencies, discuss any concerns with your healthcare provider
NEX 400mcg Injection is primarily metabolized by the liver. Individuals with severe liver impairment may have altered drug metabolism and response.
Tip: Inform your doctor if you have liver disease before receiving this medication
If you have any respiratory or lung condition, naloxone administration may affect your breathing patterns or interact with your condition.
Tip: Notify healthcare providers of any lung disease before receiving NEX 400mcg Injection
NEX 400mcg Injection specifically reverses opioid effects only and does not treat alcohol intoxication or overdose. The medications work through different mechanisms.
Tip: Do not use this medication as treatment for alcohol overdose. Always consult a healthcare provider regarding alcohol use
NEX 400mcg Injection typically does not impair cognitive or motor function. However, if you experience side effects affecting your ability to drive safely, avoid operating machinery.
Tip: If side effects occur that impair alertness or coordination, refrain from driving until effects resolve
Inform your healthcare provider about all medications you are taking, including prescription drugs, over-the-counter medicines, vitamins, supplements, and herbal products. Certain medications may interact with naloxone, potentially reducing its effectiveness or causing unwanted effects.
Major interactions
Precautions
Important
NEX 400mcg Injection is specifically for opioid overdose reversal. It does not treat alcohol intoxication or overdose and should not be used for non-opioid emergencies.
🌡 Store at room temperature between 20-25°C (68-77°F)
Keep in a cool, dry place away from direct sunlight, moisture, and heat
Guaranteed Temperature-Controlled Handling and Shipping — We maintain strict cold chain compliance for temperature-sensitive medicines from storage to delivery.
Every order is carefully packaged to maintain the required temperature for cold chain medicines and vaccines.
Our pharmaceutical storage facilities are closely monitored and verified to ensure proper temperature conditions.
We use insulated containers and temperature monitors for safe transport of temperature-sensitive medicines.
This medicine requires a valid prescription from a registered medical practitioner (doctor). As per Indian regulations, prescription-only medicines cannot be sold without a valid Rx.
You will need to upload your prescription during checkout. We accept clear images or PDF of your doctor's prescription.
Consult your doctor before taking any medicine. Never self-medicate with prescription drugs.
MedsRight is committed to providing consumers with reliable, accurate, and expert-validated healthcare information. All content published on this website is intended solely for general informational and educational purposes. It should not be considered a substitute for professional medical advice, diagnosis, or treatment.
We strongly encourage you to consult a qualified doctor or healthcare professional for guidance regarding any medical condition, symptoms, or medications. Never ignore or postpone seeking professional medical advice because of information you have read on MedsRight.
Our goal is to empower patients with trustworthy information while fully respecting and preserving the integrity of the doctor–patient relationship.
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