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Last Updated 24 Aug 2011

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Lamictal 2mg dispersible tablets

Lamictal (Lam-ik-tal) is a medicine which is used in absence seizures, bipolar disorder, generalised epilepsy, Lennox-Gastaut syndrome and partial epilepsy. Lamictal contains lamotrigine. It is supplied by GlaxoSmithKline UK.

The information in this Medicine Guide for Lamictal varies according to the condition being treated and the particular preparation used.

There are 8 preparations of Lamictal available. If Lamictal 2mg dispersible tablets is not the preparation you are looking for, please select from the drop down list below.

Select your preparation (type) of Lamictal

Lamictal 2mg dispersible tablets

Information specific to Lamictal 2mg dispersible tablets when used in epilepsy

    

Your medicine

Lamictal is used to treat epilepsy. People with epilepsy are prone to having periods of uncontrolled electrical activity in the brain. These periods of uncontrolled electrical activity may lead to seizures. Lamictal helps to control electrical activity in the brain. This reduces the chances of having seizures.

Lamictal is also used to treat depressive episodes in people who have bipolar disorder.

Other information about Lamictal:

  • your doctor may start you on a low dose of this medicine and then increase the dose depending on how you respond to treatment

Do not share your medicine with other people. It may not be suitable for them and may harm them.

The pharmacy label on your medicine tells you how much medicine you should take. It also tells you how often you should take your medicine. This is the dose that you and your prescriber have agreed you should take. You should not change the dose of your medicine unless you are told to do so by your prescriber.

If you feel that the medicine is making you unwell or you do not think it is working, then talk to your prescriber.

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When to take your medicine

Some medicines work best if they are taken at a specific time of day. Getting the most from your medicine can also be affected by what you eat, when you eat and the times at which you take other medicines. Make sure you follow any specific instructions given to you by your prescriber or that are in the Patient Information Leaflet that comes with this medicine.

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How to take your medicine

Some medicines have specific instructions about how to take them. This is because they work better when taken correctly. These instructions can include getting the right dose and special instructions for preparing the medicine.

In the case of Lamictal:

  • detailed advice on how to take Lamictal can be found in the Patient Information Leaflet that comes with this medicine
  • Lamictal can be swallowed whole, chewed, or can be dissolved in water
  • if the tablet is swallowed whole, take it with a glass of water
  • in order to chew Lamictal you should take it with some water. This will help to dissolve the tablet in your mouth. After swallowing sip a little more water to make sure that all of the medicine has dissolved
  • to dissolve the tablet, put it in a glass and add enough water to cover it. The tablet will take a minute to dissolve fully. Then drink all of the liquid. Add some more water to the glass and drink this to make sure that all of the medicine has been taken

If you are having problems taking this form of Lamictal, you should talk to your prescriber or pharmacist. They may be able to give you advice on other ways to take your medicine or other preparations that are easier for you to take.

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Taking too much of your medicine

Taking extra doses of some medicines can be harmful. In some cases even one extra dose can cause you problems. If you take extra doses of your medicine, you must get medical advice immediately. You may need a test to assess the effect of taking extra doses. This is because the effects of taking too much medicine are very complex so it is very important that you seek medical advice.

Contact your prescriber, pharmacist, specialist clinic or NHS Direct on 0845 46 47 for advice.

Make sure you take all of your medicine containers with you if you are advised to go to hospital.

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Stopping your medicine

If you are not having any problems taking this medicine then do not stop taking it, even if you feel better, unless advised to do so by your prescriber. If, however, you find that this medicine is causing you problems then you should talk to your prescriber about your concerns.

If your medical team decides that it is best that you do not take this medicine any more, they may advise that you do not stop Lamictal abruptly. This is because, in some instances, stopping Lamictal abruptly can cause withdrawal symptoms or cause your original condition to return. In these instances, reducing the dose of Lamictal gradually over time may reduce the chances of having these problems.

If you are in any doubt, contact your prescriber, pharmacist, specialist clinic or NHS Direct on 0845 46 47.

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Looking after your medicine

The instructions on how you should keep your medicine are on the pharmacy label. You should keep your medicine in the original container. This will help to keep your medicine in the best condition and also allow you to check the instructions. Do not take the medicine if the packaging appears to have been tampered with or if the medicine shows any signs of damage. Make sure that the medicine is out of the sight and reach of children.

In the case of Lamictal:

  • there are no special instructions on how to look after your medicine

You must not take the medicine after the expiry date shown on the packaging. If you have any unused medicine, return it to your pharmacist who will dispose of it safely.

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Whether this medicine is suitable for you

Lamictal is not suitable for everyone and some people should never use it. Other people should only use it with special care. It is important that the person prescribing this medicine knows your full medical history.

Your prescriber may only prescribe this medicine with special care or may not prescribe it at all if you:

Furthermore the prescriber may only prescribe this medicine with special care or may not prescribe it at all for a child under two years of age.

Over time it is possible that Lamictal can become unsuitable for some people, or they may become unsuitable for it. If at any time it appears that Lamictal has become unsuitable, it is important that the prescriber is contacted immediately.

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Side-effects

A medicine is only made available to the public if the clinical trials have shown that the benefits of taking the medicine outweigh the risks.

Once a medicine has been licensed, information on the medicine's effects, both intended and unintended, is continuously recorded and updated.

Some side-effects may be serious while others may only be a mild inconvenience.

Everyone's reaction to a medicine is different. It is difficult to predict which side-effects you will have from taking a particular medicine, or whether you will have any side-effects at all. The important thing is to tell your prescriber or pharmacist if you are having problems with your medicine.

Very common: More than 1 in 10 people who take Lamictal

Common: More than 1 in 100 people who take Lamictal

Uncommon: More than 1 in 1000 people who take Lamictal

  • balance or coordination problems
  • blurred vision
  • double vision

Rare: More than 1 in 10,000 people who take Lamictal

  • eye or eyesight problems
  • red eye

Very rare: Fewer than 1 in 10,000 people who take Lamictal

The following side effects have been reported in people who have had medicines similar to Lamictal. The frequency of these side-effects in people who take Lamictal is not known

  • thoughts of committing suicide or attempted suicide - seek medical advice if you have thoughts of committing suicide or if you have attempted to commit suicide

The frequency of these side-effects is unknown

If you feel unwell or if you have concerns about a side-effect, you will need to seek advice. If you feel very ill, get medical help straight away. Contact your prescriber, pharmacist, nurse or call NHS Direct on 0845 46 47.

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Taking other medicines

If you are taking more than one medicine they may interact with each other. At times your prescriber may decide to use medicines that interact, in other cases this may not be appropriate.

The decision to use medicines that interact depends on your specific circumstances. Your prescriber may decide to use medicines that interact, if it is believed that the benefits of taking the medicines together outweigh the risks. In such cases, it may be necessary to alter your dose or monitor you more closely.

Tell your prescriber the names of all the medicines that you are taking so that they can consider all possible interactions. This includes all the medicines which have been prescribed by your GP, hospital doctor, dentist, nurse, health visitor, midwife or pharmacist. You must also tell your prescriber about medicines which you have bought over the counter without prescriptions.

The following medicines may interact with Lamictal:

The following types of medicine may interact with Lamictal:

If you are taking Lamictal and one of the above medicines or types of medicines, make sure your prescriber knows about it.

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Complementary preparations and vitamins

Medicines can interact with complementary preparations and vitamins. In general, there is not much information available about interactions between medicines and complementary preparations or vitamins.

If you are planning to take or are already taking any complementary preparations and vitamins you should ask your prescriber whether there are any known interactions with Lamictal.

Your prescriber can advise whether it is appropriate for you to take combinations that are known to interact. They can also discuss with you the possible effect that the complementary preparations and vitamins may have on your condition.

If you experience any unusual effects while taking this medicine in combination with complementary preparations and vitamins, you should tell your prescriber.

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Driving and operating machinery

When taking any medicine you should be aware that it might interfere with your ability to drive or operate machinery safely.

In the case of Lamictal:

  • this medicine could affect your ability to drive or operate machinery

You should seek advice from your prescriber as to whether you may drive while taking this medicine.

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Diet

Medicines can interact with certain foods. In some cases, this may be harmful and your prescriber may advise you to avoid certain foods.

In the case of Lamictal:

  • there are no specific foods that you must exclude from your diet when taking Lamictal
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Alcohol

Alcohol can interact with certain medicines.

In the case of Lamictal:

  • there are no known interactions between alcohol and Lamictal
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Family planning and pregnancy

Most medicines, in some way, can affect the development of a baby in the womb. The effect on the baby differs between medicines and also depends on the stage of pregnancy that you have reached when you take the medicine.

In the case of Lamictal:

  • if you are taking Lamictal and are planning to have a baby you must contact your prescriber
  • the use of this medicine during pregnancy is not recommended. You should only take this medicine during pregnancy if your doctor thinks that you need it
  • if you are taking Lamictal and could become pregnant, you must use effective contraception or abstain from penetrative sex. You must contact your prescriber if you become pregnant, or think you have become pregnant, while taking Lamictal
  • this medicine can make some oral contraceptive pills less effective. If this could affect you, it is important that you discuss contraception with your prescriber. If you are taking Lamictal and an oral contraceptive pill and you experience any change in your bleeding patterns you should contact your prescriber.

You need to discuss your specific circumstances with your doctor to weigh up the overall risks and benefits of taking this medicine. You and your doctor can make a decision about whether you are going to take this medicine during pregnancy.

If the decision is that you should not have Lamictal, then you should discuss whether there is an alternative medicine that you could take during pregnancy.

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Breast-feeding

Certain medicines can pass into breast milk and may reach your baby through breast-feeding.

In the case of Lamictal:

  • this medicine passes into breast milk. Taking Lamictal and breast-feeding may affect your baby

Before you have your baby you should discuss breast-feeding with your doctor or midwife. They will help you decide what is best for you and your baby based on the benefits and risks associated with this medicine. You should only breast-feed your baby while taking this medicine on the advice of your doctor or midwife.

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Ingredients of your medicine

Medicines contain active ingredients. They may also contain other, additional ingredients that help ensure the stability, safety and effectiveness of the medicine. They are also added to improve the medicine's taste and appearance and to make it easier to take. Some may be used to prolong the life of the medicine.

You should check that you are able to take the ingredients in your medicine, especially if you have any allergies.

Lamictal contains:

If you are not able to take any of the ingredients in your medicine, talk to your prescriber or pharmacist to see if they can suggest an alternative medicine. If you have reacted badly to Lamictal before, do not take Lamictal. Talk to your prescriber, pharmacist or nurse as soon as possible.

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Lamictal, Version 9, last updated 24 Aug 2011