As a partner, you will help the Arthritis Foundation provide life-changing resources, science, advocacy and community connections for people with arthritis, the nations leading cause of disability. Join us today and help lead the way as a Champion of Yes. Our Trailblazers are committed partners ready to lead the way, take action and fight for everyday victories. Our Visionary partners help us plan for a future that includes a cure for arthritis. Our Pioneers are always ready to explore and find new weapons in the fight against arthritis.
Our Pacesetters ensure that we can chart the course for a cure for those who live with arthritis. Our Signature partners make their mark by helping us identify new and meaningful resources for people with arthritis. Our Supporting partners are active champions who provide encouragement and assistance to the arthritis community. Methotrexate: Managing Side Effects Folic acid supplements and monitoring tests are key for reducing your risk of methotrexate side effects.
How Methotrexate Works Understanding how methotrexate works helps explain why it can cause unwanted effects. Side Effects Prevention Tips The good news: These common side effects can often be short-circuited by taking a folic acid supplement. A few additional steps may help prevent or relieve GI and oral problems: Split the dose.
Protect the Liver Releasing adenosine may fight inflammation and help relieve painful, swollen joints. Watch for Other Complications Methotrexate users may develop other issues, but many can be monitored by regular blood tests.
Risks and side effects to be aware of: Fibrosis and inflammation in the lungs. A drop in white blood cells, which could cause infections. A dip in production of blood platelets, which could cause abnormal bleeding. Treatment Plan View All Articles. Treatment Plan Understanding Drug Side Effects and Risks Understand how side effects from arthritis medications are reported and measured.
Learn to talk to your doctor about benefits and risks. Treatment Plan 10 Arthritis Symptoms Not to Ignore Find out the ten symptoms and side effects you should not ignore when dealing with arthritis. Learn what to do. Making Sense of Your Insurance Choose the right coverage, reduce costs and minimize claim denials with these helpful tips. Stay in the Know.
Live in the Yes. I Want to Contribute. Donate Every gift to the Arthritis Foundation will help people with arthritis across the U. Volunteer Join us and become a Champion of Yes. Live Yes! Make a Donation Help millions of people live with less pain and fund groundbreaking research to discover a cure for this devastating disease. Gift Planning I want information on ways to remember the AF in my will, trust or other financial planning vehicles.
Volunteer Volunteer Opportunities The Arthritis Foundation is focused on finding a cure and championing the fight against arthritis with life-changing information, advocacy, science and community.
Tell us what matters most to you. Change the future of arthritis. At first, you'll need to have blood tests every two weeks. Once you are on a stable dose of methotrexate you should only need tests every two to three months for as long as you are taking it. Before starting treatment, you may have a chest x-ray and breathing tests to check your lung function. Depending on your general health, your doctor may want to run some other tests to make sure you can take methotrexate.
Because your condition and methotrexate affect the immune system, you may be more likely to get infections. If you get an infection, or you're taking antibiotics, ask your nurse specialist or doctor for advice about whether it will affect your weekly dose of methotrexate. Tell your doctor or nurse specialist straight away if you start to feel really unwell or if you experience any of the following:. Methotrexate can cause breathlessness. If this happens to you, see your doctor, as in rare cases it can cause inflammation of the lungs.
You should also contact your doctor urgently if you develop chickenpox or shingles, or come into contact with someone who has chickenpox or shingles. These infections can sometimes be very serious in people who are taking methotrexate.
If you think you may have an infection a healthcare professional will be able to advise you on how best to treat it when you're taking methotrexate. Often, people say methotrexate upsets their tummy or makes them sick.
Your doctor will probably give you folic acid tablets to help reduce any unpleasant effects caused by your weekly dose of methotrexate. They will tell you when to take the folic acid. Generally, you should avoid taking it on the same day as methotrexate, because it can affect how well the methotrexate works. If you are still having problems speak to your doctor about any additional treatments that could help reduce these effects.
You should not use over-the-counter drugs to treat them yourself. Read our professional answers to your questions about taking methotrexate, including side effects of nausea, mouth ulcers, thinning hair and frequent urination. Methotrexate can sometimes be given along with other drugs to treat your condition.
You can usually carry on taking painkillers like paracetamol if needed, unless your doctor advises otherwise. Avoid taking non-steroidal anti-inflammatory drugs NSAIDs , including aspirin or ibuprofen , or medicines containing NSAIDs, such as over-the-counter cold medication, without first speaking to your doctor.
There are several types of drugs that react with methotrexate and should be avoided if possible. These include:. You should always check whether any medication or over-the-counter preparation you intend to take could affect your methotrexate treatment. Learn about risks and side-effects. If you haven't had chickenpox, you may be offered a vaccine against it before you start treatment. Taking too much methotrexate can cause serious side effects. In some cases it can be fatal.
Store your weekly methotrexate separately, away from any other medicines that you take daily. If you need advice for a child under the age of 5 years, call Get someone else to drive you or call for an ambulance.
Take the methotrexate packet, or the leaflet inside it, plus any remaining medicine with you. This is a man-made version of vitamin B9 also called folate. Folic acid helps protect the healthy cells in your body and reduces some of the side effects of methotrexate. It can make you less likely to be sick vomit or get diarrhoea. Your doctor will usually start you on one 5mg folic acid tablet, taken once a week.
Take it the day after your methotrexate. If you are still bothered by side effects, your doctor may increase the dose of folic acid. You may need to take 1 tablet 6 times a week, starting the day after you take your methotrexate. Do not take folic acid on the same day as your methotrexate. It can stop your medicine from working properly. When you first start treatment, you'll have a check-up and blood tests every 1 to 2 weeks. This is to check if the methotrexate is working and if it's causing any side effects.
Your doctor may increase or decrease your methotrexate dose, depending on the results of your tests. It's important to record how much methotrexate you take and the results of your blood tests. You'll usually get a booklet for this. Once you and your doctor have found the right dose and your treatment is working well, you'll have a check-up and blood tests every 2 to 3 months.
If you forget to take a dose, take it as soon as you remember the next day or the day after. If your dose is more than 2 days late, contact your doctor or the clinic for advice about what to do. Like all medicines, methotrexate can cause side effects, although not everyone gets them. These are not all the side effects of methotrexate.
For a full list see the leaflet inside your medicines packet. If you are taking methotrexate and planning a pregnancy in the future, speak to your doctor.
They will discuss whether you need to switch to a different medicine before stopping your contraception. Methotrexate can stay in your body for some time, so you need to stop taking methotrexate at least 6 months before trying for a baby.
If you become pregnant while taking methotrexate, do not stop taking your medicine and speak to your doctor as soon as possible. Your doctor will only prescribe methotrexate for you while you're pregnant if the benefits of the medicine outweigh the chances of it being harmful. If your weekly dose of methotrexate is 25mg or less, it may be possible to breastfeed.
However, you must not breastfeed for 24 hours after taking your medicine. Your midwife or health visitor can give you advice about how to feed your baby while you wait 24 hours.
You may still be able to breastfeed if your doctor says it is OK. However it depends on your dose of methotrexate and any other medicines you are taking. If you breastfeed while taking methotrexate, your baby will have blood tests to check for any side effects. If you notice that your baby isn't feeding as well as usual, or if you have any other concerns about your baby, talk to your health visitor, midwife or doctor as soon as possible.
For more information about how this medicine could affect you and your baby, read the leaflet on methotrexate on the Best Use of Medicines in Pregnancy BUMPs website. Children taking methotrexate must not have a "live" flu vaccine this usually applies to children aged 2 to 17 years. Adults are given an "inactivated" flu vaccine and this usually does not cause problems with methotrexate. Tell your doctor if you're taking these medicines before you start methotrexate:.
Do not take vitamin and mineral supplements or any other products that contain folic acid folate if you are already taking folic acid prescribed by your doctor. Check the ingredients on the labels of any supplements. There is not enough information to say whether it's safe to take other herbal remedies or supplements together with methotrexate. They are not tested in the same way as medicines. Tell your doctor or pharmacist if you're taking any other medicines, including herbal medicines, vitamins or supplements.
Methotrexate calms your immune system, to help stop it attacking your body's cells. This helps reduce the inflammation that causes swollen and stiff joints in rheumatoid arthritis, thickened skin in psoriasis or damage to your bowel in Crohn's disease.
Methotrexate is not a painkiller. However, by reducing the inflammation caused by the condition, you may notice a reduction in pain as your symptoms improve. When used in cancer treatments, methotrexate stops cancer cells reproducing. This helps prevent them growing and spreading in your body. Once your dose of methotrexate has been increased to a full dose, it may take up to 12 weeks before you notice any benefits. It's important to keep taking methotrexate. The medicine is working, even if you do not feel any different for a few months.
If methotrexate works for you, you may need to take it for several years to control your symptoms. Methotrexate may increase the risk of problems with your liver or lungs, especially if you take a high dose. However, your doctor will monitor you very closely while you're taking methotrexate.
Any concerns or problems will be found during routine check-ups. Speak to your doctor or specialist nurse if you are worried about taking methotrexate. There is no evidence that methotrexate increases the risk of developing cervical cancer. When you start your treatment, your hospital consultant will usually give you the first few prescriptions for methotrexate.
You will get 1 week's supply at a time.
0コメント