1. Buy Rizact 5mg Online
Rizact 5mg Tablet is used to reduce the symptoms of migraine headaches. It inhibits the substances that cause headaches and sensitivity to sound and light. It does not help in the prevention and reduction of frequent attacks of a migraine headache.
2. How To Rizact 5mg Work?
Migraine headaches are thought to result from the dilatation of blood vessels in the head. Rizact 5mg Tablet works by constricting (narrowing) these blood vessels, thereby relieving the migraine headaches.
3. What is Rizact 5mg Tablet?
Rizact 5mg Tablet is administered to patients suffering from severe migraine headaches. The drug acts upon the diluted blood vessels and narrows them in order to relieve severe migraine headache.
The side effects of this medicine include dizziness, drowsiness, nausea, vomiting, extreme fatigue, problem in coordination, confused state of mind, blurry vision, muscular spasms, joint pains, pain in the abdomen, tremors, excessive sweating, difficulty in breathing, changes in the heart rate, hyperventilation, hallucinations, fever, flu-like symptoms, extreme agitation or depression, fluctuations in blood pressure. Adverse side effects may include symptoms similar to stroke such as weakness on one-side of the body, speech problems and loss of movement in the hands of legs.
You must consult the doctor before starting a treatment course of Rizact 5Mg Tablet especially if you have a medical history of diabetes, heart problems, high blood pressure or high cholesterol. The drug may not be recommended to pregnant or lactating mothers, men who are aged above 40 years, women who have reached menopause or a patient undergoing kidney dialysis.
You must make your doctor aware of any other herbal dietary supplement or prescription drugs that you may be taking, or if you are allergic to any ingredient in the drug as they may be potentially fatal.
4. How To Take Rizact 5mg Tablet?
Take this medicine in the dose and duration as advised by your doctor. Do not handle the tablets with wet hands. Put it in your mouth but do not swallow it. Rizact 5mg Tablet is to be taken empty stomach.
5. Mechanism Action Of Rizact 5mg?
Rizact tablets 5mg tablet contain rizatriptan, which is a member of the group of drugs called tryptans and is a serotonin agonist that mimics the action of serotonin (also known as 5-hydroxytryptamine, or 5-HT). Serotonin is a brain chemical that is involved in control of mood, pain sensation, sexual behaviour, sleep, as well as dilation (widening) and constriction (narrowing) of blood vessels.
Migraine is thought to be caused by dilatation or widening of blood vessels in the head due to one of many migraine triggers, which in turn stimulates nearby sensory nerves so that you feel pain.
Rizatriptan in Rizact 5mg tablet stimulates the serotonin receptors in these expanded blood vessels making them narrow again (vasoconstriction) and inhibits trigeminal nerve activity, relieving pain. Both actions are thought to contribute to the anti-migraine action of rizatriptan and relieve headache and other symptoms of a migraine attack.
Rizact 5mg tablet (disintegrating) tablets are formulated using rapid release fast disintegration technology. They work is the same way as other triptan-containing migraine tablets but are effective sooner, usually within 30 minutes, because they dissolve in the mouth before swallowing.
Therefore, the active ingredient rizatriptan is released more rapidly, which speeds up absorption into the blood and reduces the time taken to reach its target receptors in the brain. Rizact orodispersible (disintegrating) tablets are also helpful if nausea and vomiting make it difficult to swallow tablets.
6. Instruction for Rizact 5mg
Take Rizact 5mg Tablet exactly as instructed by the doctor. Do not take larger amounts than prescribed. Seek emergency medical treatment in the case of any severe side effects. Ensure that the course of treatment is completed. Do not stop the use of this medicine without consulting your doctor.
7. Drug interaction of Rizact 5mg
Interaction with Medicine
8. Side Effects of Rizact 5mg
- Neck pain
- Dry mouth
- Sensation of heaviness
- Jaw pain
- Throat pain
- Paresthesia (tingling or pricking sensation)
- Warm sensation.
9. Warning of Rizact 5mg tablet
Pregnancy - This medicine is not recommended for use in pregnant women unless necessary. Discuss all the risks and benefits with your doctor before taking this medicine.
Breast-feeding - This medicine is not recommended for use in breastfeeding women unless necessary. Discuss all the risks and benefits with your doctor before taking this medicine.
High cholesterol - This medicine should be used with caution in patients with a known history of high cholesterol levels due to the increased risk of cardiovascular side effects.
Kidney or liver diseases - This medicine should be used with caution in patients with a known history of kidney and liver diseases. Appropriate dose adjustments should be made based on the clinical condition of the patient to avoid serious side effects.
10. Precaution of Rizact 5mg tablet
You should not use Rizact 5mg Tablets if you:
- are allergic to rizatriptan or any triptan like sumatriptan or any other ingredients in Rizact
- are pregnant or breastfeeding without discussion with your doctor
- have had myocardial infarction or have ischaemic heart disease, coronary vasospasm (Prinzmetal's angina), peripheral vascular disease, or a history of cerebovascular accident (CVA) or transient ischaemic attack (TIA)
- have liver disease or uncontrolled hypertension
- have basilar or haemiplegic migraine
- are using medicines that interact with Rizact, including: ergotamine or derivatives of ergotamine (including methysergide), monoamine oxidase inhibitors (MAOIs)
11. Rizact 5mg Dosage
If a dose of Rizact 5mg Tablet Md is missed, take the dose as soon as you remember it. If it is almost the time for the next dose, skip the missed dose and take the next dose. Do not double the dose to make up for the missed one.
12. Uses of Rizact 5mg
Rizact 5mg tablet used to relieve acute migraine attacks with or without aura, which is the perception of visual disturbances and/or smells and are usually the first sign that a migraine headache is on its way. Rizact orodispersible (disintegrating) tablet 5mg should only be used for treatment of a migraine attack to relieve headache and other symptoms, including nausea and sensitivity to light, but they should not be used to prevent migraine headaches from occurring.
You can use Rizact 5mg tablet at any stage of a migraine attack but it is more effective if taken as soon as possible after the first signs of headache and/or aura. Rizact tablets 5mg are not intended for the treatment of other types of headache, such as cluster headache, which is a very painful type of headache that occurs in regular cycles or clusters, interspersed with periods of remission.
Rizact 5mg is not intended for the management of haemiplegic migraine, which can also cause temporary weakness of one side of the body and paralysis; or basilar migraine, which is another form of migraine and is caused by an arterial spasm at the base of the brain restricting blood flow to the brain.
13. Storage of Rizact 5mg
Store below 30°C. Do not freeze. Oral: Store below 30°C. Subcutaneous: Store below 30°C.