Do you suffer from Inflammatory Bowel Disease ( IBD ), a condition in which the lining of the intestines becomes inflamed and sore ? Only those who have experienced the pain know how difficult it can be to live with conditions like Crohn 's disease or Ulcerative Colitis . But fear not, with the advancement of medical science, new and effective treatments have emerged to control these conditions. Today, we are going to talk about one such special drug, Vedolizumab .
What is this medicine called Vedolizumab? It means...
Simply put, Vedolizumab is a drug used to treat certain inflammatory bowel diseases , especially Crohn's disease and ulcerative colitis. If you have one of these conditions, you've probably heard of this drug, or your doctor may have suggested it.
What does this drug actually do? Think about it, its main function is to reduce unnecessary inflammation in your digestive system, that is, in the intestines . Some cells of our body's immune system contribute to causing this inflammation. Vedolizumab stops those cells from entering and damaging the intestinal tissues. Like a gatekeeper, this drug blocks the way for those inflammatory cells to enter the intestines. Then the discomfort you feel, such as stomach pain , diarrhea, and bleeding, is greatly reduced and you get relief.
What are the things you need to tell your doctor before using this medicine?
Before you start treatment with Vedolizumab, it is important to tell your medical team, including your doctor and nurse, about these things. This information will help them decide whether this medicine is right for you, how it will be given, and what you need to be aware of. Don't hide this information, as it could be detrimental to you.
- Do you have any allergies? You may be allergic to Vedolizumab itself, or to other medicines, foods, dyes, or preservatives. So be clear about that. If you have had any allergies to any medicines in the past, tell us about it too.
- Do you currently have any infections? For example, if you have a serious infection like Tuberculosis (TB) , or any other bacterial, fungal, or viral infection, you should tell your doctor. If you have symptoms like fever, cough, or phlegm, tell your doctor. This is because this medicine may affect the immune system, which may make an existing infection worse.
- Do you have any liver disease? The liver is a very important organ in our body. The liver helps to metabolize and excrete medications from the body. Therefore, if there is a problem with the liver, it can affect the treatment.
- Have you recently received any vaccines? Or are you planning to receive any in the future? Some vaccines, especially live vaccines, may not be compatible with this medicine. So you should tell your doctor about that as well.
- Are you pregnant? Or are you trying to get pregnant? Any medication should be taken with great caution during pregnancy. You should discuss this with your doctor. They will determine whether this medication will affect the baby or not.
- Are you a breastfeeding mother? Tell your doctor about this as well, as medication can pass to your baby through breast milk.
- Do you have any weaknesses or problems with your immune system? This information is also very important because this medicine is related to the immune system.
How do you use this medicine?
Vedolizumab is not a pill or syrup that you can buy from a pharmacy and take at home. It is given as an intravenous infusion . It is given by your healthcare team in a hospital or specialized clinic. This means that a doctor or a nurse trained in this type of treatment will give you the injection. It usually takes about half an hour to give you the injection. You will be monitored for a while during and after the injection to see if you have any side effects.
Also, when you are given this medicine, the pharmacy will give you a special instruction leaflet (MedGuide) . It contains very important information about this medicine, side effects, and things to be careful about. You should read that leaflet carefully every time you get a new medicine. Because it contains many things you need to be aware of. If there is anything you do not understand, ask your doctor or nurse.
Is this medicine safe for children? Based on current information, this medicine is not approved for use in children. Therefore, if your child has this condition, it is best to talk to a pediatrician about it.
What if you accidentally take too much medicine (overdose)? The chance of this happening is very low, because this is given in a hospital, under medical supervision. However, in the rare case that you think you have taken too much medicine, call a poison control center or emergency room immediately.
Very important: This medicine is for you only . Do not share this medicine with anyone else, even if they have the same symptoms as you. Not everyone is suitable for the same medicine, and it is not advisable to give this medicine to anyone without the advice of a doctor.
What do you do if you miss a medication appointment?
This medicine is usually given once every few weeks. So, if you are unable to come in for your injection on the scheduled day and time, that is , if you cannot keep your appointment, call your healthcare team right away and let them know . It is very important to take this medicine exactly as scheduled. Because that is when you will get the most benefit from the medicine. They will tell you what to do next, and may be able to reschedule it for a new day.
What other things can interact with this medicine?
When you take Vedolizumab, other medications you take may affect your treatment. Therefore, it is very important to tell your doctor about all medications you take.
Vedolizumab may interact with the following medications in particular:
- Steroid medications: For example, medications like prednisone or cortisone . These are also sometimes given for inflammation of the bowel.
- TNF-alpha inhibitors: These are also immune-related medications. Examples include natalizumab , adalimumab , and infliximab . Taking these medications with vedolizumab may increase the risk of infection.
- Vaccines: It is not advisable to receive vaccines, especially live vaccines, while taking this medication.
This list is not all-inclusive. Therefore, tell your doctor about all the medications your doctor has prescribed, as well as any non-prescription drugs, herbs, and dietary supplements you are taking. Also tell your doctor if you smoke, drink alcohol, or use other drugs. These can interact with your medications or make your condition worse.
What should you be careful about when taking this medicine?
Your medical team will be monitoring your health closely while you are taking Vedolizumab. It is important that you have regular check-ups . You should also be aware of the following:
- If your symptoms do not improve, or if they seem to be getting worse, tell your doctor right away .
- Since your immune system may change while taking this medicine, you may be more susceptible to infections. Therefore, it is best to stay away from people who are sick . Avoid close contact with people who have a fever or cold, and avoid crowded places.
- If you have a fever, chills, sore throat, cough, other symptoms of a cold, or body aches , don't self-medicate. Don't just assume, "It's just a cold." Call your doctor right away and get advice.
- Very important warning: Rarely, in some patients, this medicine can cause a serious brain infection called Progressive Multifocal Leukoencephalopathy (PML) . This can be life-threatening. Therefore, if you notice any changes in your vision (e.g., double vision, blurred vision), changes in your thinking (confusion, memory loss), trouble speaking, trouble walking or standing, or weakness on one side of your body , tell your healthcare team right away. If you are unable to contact them, seek urgent medical care immediately. Although this is very rare, it is important to be aware of it.
What are the possible side effects of this medicine?
Like any medicine, Vedolizumab can cause some side effects. However, not everyone gets them. Some people do well with the medicine without any side effects. Some side effects are serious and should be reported to your doctor immediately. Some are not serious and will go away after a few days.
Side effects that you should tell your doctor about immediately:
If you experience any of these symptoms, tell your healthcare team as soon as possible:
- Allergic reactions: skin rash, severe itching, hives (like eczema), swelling of the face, lips, tongue, or throat - this is very dangerous because it can cause difficulty breathing.
- Dizziness, loss of balance or coordination, confusion or trouble speaking: These can also be symptoms of the brain infection called PML mentioned earlier.
- Signs of infection: fever, chills, persistent cough or sore throat, body aches, fatigue.
- Infusion reactions: Chest pain, shortness of breath or trouble breathing, feeling faint or lightheaded, skin redness, itching. These can occur right after the injection or shortly after.
- Liver injury signs: right upper belly pain, loss of appetite, nausea or vomiting, light-colored stool, dark yellow or brown urine, jaundice (yellowing skin or eyes), unusual weakness or fatigue.
Side effects that a doctor usually doesn't need to mention, but should be mentioned if they persist:
These side effects are usually not serious. They usually go away within a few days. However, if they persist or bother you a lot, tell your doctor .
- Headache
- Fatigue
- Joint pain
- Nausea
- Common cold symptoms - sore throat, runny nose
- Cough
- Skin rash
This list does not include all possible side effects. If you notice anything unusual that is not on this list, ask your doctor about it. You can report side effects to the FDA (Food and Drug Administration) at 1-800-FDA-1088 in the United States, or to the relevant health authorities through your doctor in Sri Lanka.
Where do you keep the medicine?
This won't be a problem for you. Because Vedolizumab is not a medicine that you can take home. It is a medicine that is only given in a hospital or clinic, and is stored there under proper temperature control . So you don't have to worry about storing the medicine.
Most importantly - the take-home message
Okay, so we've talked a lot about Vedolizumab. It may seem like a complicated drug, but if you understand it properly and follow your doctor's instructions, it can help you get good relief from your inflammatory bowel disease (IBD).
In short, Vedolizumab is a special drug given intravenously for inflammatory bowel diseases. It can help control your symptoms, make your life a little easier, and reduce complications caused by the disease.
Remember, it's important to be open and honest with your doctor before and during your treatment. If you have any questions or concerns, don't be afraid to ask. Don't think about things like, "Is this something I should ask?" "What will the doctor think?" They are there to help you. We should all strive to be informed, receive the right treatment, and stay healthy.
I hope you find this information useful! Wishing you a speedy recovery!
` Vedolizumab, inflammatory bowel disease, Crohn's disease, ulcerative colitis, bowel disease, medication, side effects
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