Let's say you have a minor or major operation, a tooth extraction, or some other painful medical test. Then, the doctors, who are unaware of the pain, give you a numbing medicine, right? Sometimes, after the injection, you don't feel the pain for a while. Today, we are going to talk about a medicine that is commonly used in such cases. Its name is a combination of two medicines called Bupivacaine and Epinephrine.
Simply put, what is this medicine?
This is actually a combination of two medications. 1.
Bupivacaine: This is the one that does the real work. To be precise, this is a local anesthetic. That means it numbs only the specific area where it is injected. Imagine you are having a minor surgery on your hand. Then this medication is injected into your hand. Then it temporarily stops the nerves in your hand from sending messages to the brain saying "this hurts here." It's like turning off the 'pain wire' in that area for a while. 2.
Epinephrine: This is added to make that tingling sensation last longer. Epinephrine causes the blood vessels in that area to constrict a little. Then the Bupivacaine is mixed with the blood and it takes longer for it to travel to other parts of the body. So the numbness stays in one place for longer. Also, because the blood vessels constrict, there is less bleeding during the surgery. Simply put, this is
a powerful painkiller that stops pain in any area. Things you need to tell your doctor before taking this medicine
Before deciding to give you this medicine, your doctor needs to have a complete picture of your health condition. That is how he can ensure your safety. So, if you have any of the following conditions,
be sure to tell him about them without hiding anything. | Your situation | Why do you need to talk about it? |
|---|
| Allergy to Bupivacaine, Epinephrine or other anesthetics | If you have had a previous allergy, you may have a severe allergic reaction again. Also, tell your doctor if you have any allergies to other medications, foods, or dyes. |
| Heart disease | Epinephrine can affect heart rate and blood pressure, so it should be given with great caution to people with heart disease. |
| Low blood pressure | This medication can sometimes cause blood pressure to drop even lower, so it's important to be aware of this beforehand. |
| Liver or Kidney disease | The liver and kidneys help remove drugs from the body. If these organs are not working properly, drugs can build up in the body and cause side effects. |
| Lung disease | If there are things like breathing difficulties, special care must be taken during anesthesia. |
| G6PD deficiency | This is a hereditary blood condition. Some medications can cause problems for people with this condition. |
| If you are pregnant or trying to get pregnant | This information is essential for the doctor to consider the possible impact on the baby. |
| If you are a breastfeeding mother | This is important to determine whether the medicine passes to the baby through milk and whether it has any effect. |
Remember, your safety comes first. So don't hide this kind of information from your doctor.
How do you use this medicine?
This
is not a medicine that you can take home from the pharmacy.. This is always given as an injection into your body in a hospital or clinic by a doctor or a trained health professional. So you don't need to worry about it. It is usually used in children over 12 years of age in some special cases. But only the doctor decides about it.
What to do if the medication is too much?
Since this is given under the supervision of a doctor, the chances of getting an overdose are very low. However, if you think that something has happened to you, or if you experience any of these symptoms (e.g. dizziness, tingling around the mouth, blurred vision, convulsions), you should inform the medical staff there immediately. They will take the necessary measures. If you have any problems outside the hospital, go
to the Emergency Department (ETU) of the nearest hospital immediately. If you suspect poisoning, you can also call
the National Poisons Information Centre at the Colombo National Hospital .
Other medications that may interact with this medicine
It is very important to tell your doctor about all the medications, vitamins, and herbal remedies you are taking. Some medications can interact with this medicine in unexpected ways. Below are some of these medications. This is not a complete list.
Give your doctor a list of all the medications you take. Also, be sure to tell them if you smoke, drink alcohol, or use other drugs.
Things to be careful about when taking medicine
This is something that many people forget, but it is very important. When the area is numb after the numbing medication is given,
you don't feel the pain. So there is a high chance that you will have an injury without realizing it. Imagine if you had a tooth knocked out and the side of your mouth was numb. Until the numbness goes away, you won't feel your lip slapping when you eat on that side. So the lip can get injured. If your leg is numb, you may not feel your ankle rolling when you walk.
Therefore, until the affected area has fully recovered, that is, until the scar is completely gone, be very careful about that area. Stay away from activities that could cause injury.
What are the possible side effects?
Like any medicine, this can cause side effects. However, not everyone gets them. Some of these should be reported immediately, while others are not so serious.
Tell your doctor or healthcare team immediately. Usually not serious (but tell your doctor if it persists).
| Severe allergic reactions | Skin rash, itching, swelling of the face, lips, tongue or throat, difficulty breathing. |
| Changes in heart rate | Fast or irregular heartbeat, dizziness, chest pain, difficulty breathing. |
| Low/high blood pressure | Severe dizziness, blurred vision, feeling faint (low blood pressure) or severe headache (high blood pressure). |
| Seizures | Body shaking and loss of control. |
| Central nervous system depression (CNS depression) | Slow or shallow breathing, extreme drowsiness, difficulty staying awake. |
| Symptoms of Methemoglobinemia | Blue skin or lips, difficulty breathing, severe headache, rapid heartbeat, nausea, vomiting. |
| Mental restlessness | Anxiety, nervousness. |
| Drowsiness | A common condition that can occur due to the effects of medication. |
| Nausea and vomiting (Nausea, Vomiting) | These usually go away after a while. |
This list may not include all side effects. If you experience anything unusual, talk to your doctor about it.
Take-Home Message
- Bupivacaine and Epinephrine are injections that are given to numb a specific area and stop pain during surgery or other painful procedures.
- Before taking this medicine, it is essential to tell your doctor about all your medical conditions (especially heart, liver, and kidney disease) and all medications you are taking.
- This is not a take-home medicine. It is always given in a hospital by a doctor or trained health professional.
- While the medication is numbing you, it is your responsibility to take care of the area so that it does not become injured. Be very careful about that.
- If you experience any severe side effects such as difficulty breathing, chest pain, seizures, or blue lips, seek medical advice immediately .
Painkillers, Bupivacaine, Epinephrine, Surgery, Painkillers, Local Anesthetic, Side Effects
💬 Comments (0)
No comments yet. Be the first to share your thoughts here.
Add Your Comment