Are you scheduled to have eye surgery? During such a time, doctors use various medications to control the pressure inside your eye. For example, Carbachol is a special liquid or injection that is given to the eye during surgery. This is not a medicine that you can take home, so don't worry. But it's important for you and your family to know a little about this, right?
Simply put, what is Carbachol?
Very simple. Carbachol is a drug used to reduce the pressure inside the eye during some eye surgeries. This causes the pupil to shrink. This not only makes the surgery easier, but also helps doctors prevent some of the complications that can occur after surgery. You may have heard of this drug under brand names like `(Carbastat)` or `(Miostat)`.
The most important thing is that this is not a medicine that you can buy at a pharmacy or use at home. It is only used in a hospital or clinic by a trained medical professional.
Things to inform your doctor about before giving this medicine
Okay, now this is very important. Before giving you this medicine, it is essential that your doctor is fully aware of your health condition. If you have any of the following conditions, be sure to tell your doctor. Don't hide anything, even a small one, because your safety comes first.
| Health condition or opportunity | Why is that important? |
|---|---|
| Difficulty urinating | This medicine may affect the functioning of the urinary system. |
| Any type of heart disease | Because it can affect heart rate or rhythm. |
| Lung diseases such as asthma | Breathing difficulties may increase. |
| Parkinson's disease | Symptoms may be affected. |
| Stomach or intestinal problems (e.g. ulcers) | Stomach pain or other problems may increase. |
| Thyroid disease | It can affect the hormonal balance in the body. |
| Allergies to Carbachol or other medications, foods, or dyes | To prevent an allergic reaction. |
| If you are pregnant or trying to get pregnant | To consider the possible effects on the unborn child. |
| If you are a breastfeeding mother (Breast-feeding) | To consider the possibility of the medicine passing to the baby through breast milk. |
Can there be problems with other medications?
Yes, some medications can interact with Carbachol. Therefore, give your doctor a complete list of all the medications you are taking (including prescription and over-the-counter medications, vitamins, herbal remedies, and supplements). This is especially important if you are using other eye medications, such as cyclopentolate.
Also, be honest with your doctor if you smoke, drink alcohol, or use other illegal substances. These things can affect the effectiveness of the medication.
What if I miss a dose of medication? What if I take too much medication?
You don't need to worry about this at all. This is because this medicine is only used in a hospital or clinic by a trained doctor or health professional. It is not a medicine that you can take home, keep, or use on your own. So don't worry about missing a dose or increasing the dose because you are not allowed to keep it for yourself.
However, in the event of an emergency and if you suspect an overdose, immediately call the National Poisons Information Centre at the Colombo National Hospital , or go to the Emergency Treatment Unit (ETU) of the nearest hospital.
Things to be aware of and side effects after taking the medicine
After surgery, you may experience some side effects from this medication. It is important to be aware of this.
Take care of your eyesight.
This medicine may cause blurred vision . Also, the pupil of the eye may become smaller, which may reduce your ability to see clearly in low light, especially at night .
Therefore, do not drive, operate machinery, or do anything that requires clear vision until you know exactly how this medicine affects you and your vision is completely clear. This is very important for your safety and that of others.
If you wear contact lenses, ask your doctor when you can start using them again.
Possible side effects
Like any medicine, Carbachol can cause side effects. However, not everyone gets them. Let's take a look at what these side effects are, and which of them are serious and which are common.
| Side effect | Description |
|---|---|
| 🚨 Side effects that should be reported to your doctor or hospital immediately | |
| Allergic reactions | Skin rash or blistering, itching, swelling of the face, lips, tongue or throat (this may cause difficulty breathing). |
| Changes in the eye | New or increasing eye pain, redness, inflammation, or discharge. |
| 🩺 Side effects that should be reported to the doctor if they persist or are bothersome | |
| Blurry vision | This is to be expected, but please let us know if it continues for a long time. |
| Flushing (feeling hot and flushed) | Redness of the face or neck. |
| Headache | A general headache may occur. |
| Stomach pain | Stomach discomfort or pain. |
| Sweating | Sweating more than normal. |
This list does not include all possible side effects. If you experience anything different or unusual, talk to your doctor about it.
Take-Home Message
- Carbachol is a special drug that doctors use to reduce eye pressure during eye surgery.
- This is not a medicine you can take home, it is only used in the hospital. So don't worry about it.
- It is essential to tell your doctor about any other medical conditions you have (especially heart, lung, and asthma diseases) and any other medications you are taking before surgery.
- Your vision may be slightly blurred after taking the medicine. Do not drive or do dangerous work until your vision is completely clear.
- If you notice any serious symptoms such as skin rash, itching, swelling, or eye pain or redness, tell your doctor immediately.
- If you have any further questions about this, don't hesitate to ask your doctor.
💬 අදහස් (0)
තවමත් කිසිදු අදහසක් පළ කර නොමැත. ඔබේ අදහස පළමු වරට මෙහි එක් කරන්න.
ඔබේ අදහස එක් කරන්න