Sometimes the pain we experience is so severe that it cannot be reduced with a regular painkiller pill or capsule. Think of the pain that comes after a major operation or a serious accident. Nalbuphine is a special, powerful painkiller injection used in hospitals to control such severe, severe pain. Today, we will talk about this.
What is this Nalbuphine?
Simply put, Nalbuphine is a powerful painkiller . Medically speaking, it belongs to the opioid class of painkillers. Doctors usually prescribe this medication when other painkillers are not enough to control the pain.
This works by blocking pain signals from reaching our brain. This reduces the amount of pain we feel. In addition to reducing pain, this injection is sometimes used to make a patient sleepy and calm down before an operation or other medical test.
The important thing is, this is not a medicine you can buy at a pharmacy and use at home. The Nalbuphine injection is only given in a hospital or clinic, by a doctor or nurse.
Things you need to tell your doctor before giving this medicine
Before deciding to give you this vaccine, your doctor should be aware of your complete health history. Because some medical conditions require special care when using this medicine. Therefore, if you have any of the conditions listed below, be sure to tell your doctor without hiding it.
| Your medical condition | Why should you inform? |
|---|---|
| A brain tumor or a severe head injury | Because these types of drugs can change the pressure in the brain. |
| Breathing difficulties (such as asthma) | Because nalbuphine can slow down breathing. |
| A history of drug or alcohol addiction | To manage the risk of dependence on this medication. |
| Kidney or liver disease | The dosage may need to be adjusted because it can take time for the drug to leave the body. |
| Heart disease | Because it can affect blood pressure and heart rate. |
| Being pregnant, trying to get pregnant, or breastfeeding | Because the drug can be transmitted from mother to child. |
| Allergies to Nalbuphine or other medications or foods | To prevent a severe allergic reaction. |
How to use the medicine
This medicine is given as an injection. It can be given intravenously, intramuscularly, or subcutaneously . This will be determined by your doctor.
Important: If you think you have taken too much of this medicine, that is, if you have overdosed, you should immediately inform the hospital staff. Or you should call the National Poisons Information Centre at the Colombo National Hospital . It is also very important to go to the hospital's Emergency Treatment Unit (ETU) immediately.
Other things that may interact with Nalbuphine
It is very important to tell your doctor about any other medications you are taking while taking Nalbuphine, as some may interact with this medication, which could increase the risk of side effects or change how well the medication works.
You should be especially careful when using Nalbuphine with these things:
- Alcohol: Never consume alcohol while taking this medication. It can cause excessive drowsiness, difficulty breathing, and even be life-threatening.
- Other medications that cause drowsiness: This includes allergy medications (e.g. Piriton), tranquilizers (e.g. Diazepam), some antidepressants, and sleeping pills.
- Other strong painkillers: Other painkillers in the `(Opioid)` class.
- Anesthesia medications: Medications given to induce anesthesia before surgery.
- Some medications used for seizures: For example, medications like `(Phenobarbital)`.
Therefore, give your doctor a complete list of all medications, vitamins, and even herbal products you take. It is very important for your safety.
Things to keep in mind when taking this medicine
- The difference between tolerance and addiction: When you take this medicine for a long time, the previous dose may not be enough to relieve your pain. Then the doctor will increase the dose a little. We call this tolerance . This is normal, not addiction. Addiction is the urge to use a medicine for pleasure without a medical reason. It is not addictive when you take it because you are in pain.
- Stopping the medication: It is not a good idea to stop taking this medication suddenly. Doing so may cause withdrawal symptoms. If your doctor decides to stop the medication, he or she will gradually reduce the dosage.
- Drowsiness and dizziness: You may feel drowsy and dizzy. Therefore , do not drive or operate machinery after taking this medicine. Especially if you are elderly, do not get up from a sitting position or get out of bed suddenly. Do these things slowly.
- Constipation: This medicine may cause constipation. If you are unable to go to the toilet for 2-3 days, tell your doctor or nurse.
- Dry mouth: Dry mouth is also common. You can reduce this by chewing sugar-free gum and drinking plenty of water.
Possible side effects of Nalbuphine
Like any medication, this one can have side effects. Some of them are serious, some are common.
| Type of side effect | Symptoms |
|---|---|
| Things to tell your doctor or nurse immediately | |
| Allergic reactions | Skin rash, itching, swelling of the lips, tongue, face or throat. |
| Central nervous system depression (CNS depression) | Breathing is very slow or shallow, excessive sleepiness, loss of consciousness, severe dizziness. |
| Decreased adrenal function | Nausea, vomiting, loss of appetite, unusual tiredness, dizziness. |
| Low blood pressure | Dizziness, fainting, blurred vision. |
| Things that are usually not serious, but should be reported if they persist | |
| Common side effects | Constipation, dizziness, drowsiness, dry mouth, headache, nausea, vomiting. |
Take-Home Message
- Nalbuphine is a powerful painkiller injection that is only given in a hospital for severe pain.
- Before taking this medicine, it is imperative that you tell your doctor about all your medical conditions and other medications you are taking.
- It is normal to have to increase the dosage after taking a medication for a period of time (tolerance), and it is not an addiction.
- If you experience difficulty breathing, extreme drowsiness, or severe allergic symptoms, notify medical staff immediately.
- Always remember that this is not a medicine to take home and use.
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