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Read more about migraine headaches. In New Zealand rizatriptan is available as tablets 10 mg. The tablet dissolves when you place it on your tongue. It may be useful if you find drinking water difficult during a migraine or you cannot swallow tablets. It is not useful if you are vomiting. Do not use rizatriptan for more than 10 days per month. Using rizatriptan too frequently can cause medication overuse headache or rebound headache.

This headache is caused by overuse of painkillers to treat headache, including the use of triptans for migraine. The symptoms include a tension-type headache or migraine-like attack.

Headaches often improve within 7 to 10 days after rizatriptan has been stopped. Symptoms may be worse before an improvement is seen. To avoid this, do not use rizatriptan for more than 10 days per month. It is very important that your doctor check the progress of you or your child at regular visits. This will allow your doctor to see if the medicine is working properly and to decide if you or your child should continue to take it.

You should not take this medicine if you or your child have used other triptan or ergot-type migraine medicines within the past 24 hours. Some examples of ergot-type medicines are dihydroergotamine D. Check with your doctor if you or your child used this medicine and your migraine did not go away, or if your migraine got worse or started occurring more often. This medicine may increase your risk of having abnormal heart rhythm, heart attack, angina, or stroke.

This is more likely to occur if you or a family member already has heart disease, if you have diabetes, high blood pressure, high cholesterol, if you smoke, if you are male and over 40 years of age, or if you are female and have gone through menopause. Call your doctor right away if you have any symptoms of a heart problem, such as chest pain or discomfort; an uneven heartbeat; nausea or vomiting; pain or discomfort in the shoulders, arms, jaw, back, or neck; shortness of breath; or sweating.

Call your doctor right away if you have any symptoms of a stroke, such as confusion; difficulty with speaking; double vision; headaches; an inability to move the arms, legs, or facial muscles; an inability to speak; or slow speech.

Check with your doctor right away if you or your child have chest discomfort, jaw or neck tightness after taking this medicine. Also, tell your doctor if you have sudden or severe abdominal or stomach pain or bloody diarrhea after using this medicine. Check with your doctor right away if you have blurred vision, difficulty with reading, or any other change in vision while you or your child are using this medicine.

Your doctor may want you to have your eyes checked by an ophthalmologist eye doctor. Using rizatriptan alone or in combination with other migraine medicines for 10 or more days per month may lead to worsening of headache. You may keep a headache diary to record the headache frequency and drug use.

Make sure your doctor knows about all the other medicines you are using. Rizatriptan may cause a serious condition called serotonin syndrome when taken with some medicines. Check with your doctor right away if you or your child have agitation; confusion; diarrhea; excitement while talking that is not normal; fever; overactive reflexes; poor coordination; restlessness; shivering; sweating; trembling or shaking that you cannot control; or twitching. These could be symptoms of serotonin syndrome.

Drinking alcoholic beverages can make headaches worse or cause new headaches to occur. People who suffer from severe headaches should probably avoid alcoholic beverages, especially during a headache. Some people feel dizzy or drowsy during or after a migraine, or after taking rizatriptan to relieve a migraine. As long as you are feeling dizzy or drowsy, do not drive, use machines, or do anything else that could be dangerous if you are dizzy or not alert.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription over-the-counter [OTC] medicines and herbal or vitamin supplements. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:.

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional. Call your doctor for medical advice about side effects. All rights reserved. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes.

Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. It does not help prevent migraine headaches from developing. Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken.

For these reasons, before you start taking rizatriptan it is important that your doctor or pharmacist knows:. Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them.

The table below contains some of the most common ones associated with rizatriptan. You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any of the following continue or become troublesome. If you experience any other symptoms that you think may be due to the medicine, speak with your doctor or pharmacist for advice. Never take more than the prescribed dose.

If you suspect that you or someone else might have taken an overdose of this medicine, go to the accident and emergency department of your local hospital. Take the container with you, even if it is empty. This medicine is for you. Never give it to other people even if their condition appears to be the same as yours.

If you are having an operation or any dental treatment, tell the person carrying out the treatment which medicines you are taking. Do not keep out-of-date or unwanted medicines. Take them to your local pharmacy which will dispose of them for you. Dated February Hello,My name is Dannie.



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