Maxalt

This page contains recent news articles, when available, and an overview of Maxalt but does not offer medical advice. You should contact your physician with regard to any health issues or concerns.


Overview:

Maxalt
(when available)

Pharmacology and use:
Rizatriptan is a selective 5-hydroxytryptamine receptor subtype agonist indicated for the acute treatment of migraine attacks with or without aura in adults. Rizatriptan is not intended for the prophylactic therapy of migraine or for use in the management of hemiplegic or basilar migraine. Rizatriptan is an agonist for a vascular 5-hydroxytryptamine receptor subtype (probably a member of the 5-HT1D family) having only a weak affinity for 5-HT1A, 5-HT5A, and 5-HT7 receptors and no significant affinity or pharmacological activity at 5-HT2, 5-HT3 or 5-HT4 receptor subtypes or at alpha1-, alpha2-, or beta-adrenergic, dopamine1,; dopamine2; muscarinic, or benzodiazepine receptors. This action in humans correlates with the relief of migraine headache. In addition to causing vasoconstriction, experimental data from animal studies show that Rizatriptan also activates 5-HT1 receptors on peripheral terminals of the trigeminal nerve innervating cranial blood vessels, which may also contribute to the antimigrainous effect of Rizatriptan in humans. For treatment of acute migraine attacks.

Mechanism Of Action:
Rizatriptan binds with high affinity to human 5-HT1B and 5-HT1D receptors leading to cranial blood vessel constriction.

News Articles on Rizatriptan

TO YOUR GOOD HEALTH Light sensitivity one sign of migraine  -  20 Apr 2009
They include Amerge, Axert, Frova, Imitrex, Maxalt and Zomig. For migraine prevention, amitriptyline, propranolol and verapamil are prescribed if the Columbus Dispatch

Buy Imitrex from Online and Get Relief from All Headaches  -  ‎Apr 14, 2009‎
The triptan class of drugs, that includes Imitrex as well as Amerege, Zomig and Maxalt, acts on specific serotonin receptors in the brain and relieves Male Pattern Fitness

Treatments abound for migraines  -  ‎Apr 12, 2009‎
They include Imitrex, Axert, Frova, Zomig, Amerge and Maxalt. An older medicine, ergotamine, still has a place in treatment For migraine prevention, St. Augustine Record

Breaking down the Merck-Schering-Plough merger  -  ‎Apr 8, 2009‎
Merck markets Maxalt in this indication, which it already planned to supplement with novel product telcagepant, now in Phase III trials. R&D Directions (subscription)

Great viewing of ISS and Space Shuttle tonight!  -  ‎Mar 16, 2009‎
Look WSW --Max. Alt.: 19:46:34 (7:46 pm) CDT when ISS will be 57 degrees above the horizon. NW --End: 19:49:28 (7:49 pm) CDT when ISS will be 10 degrees KTBS

The People's Pharmacy  -  ‎Mar 4, 2009‎
I took migraine meds like Frova, Maxalt and Imitrex, but I mostly lay in bed in a dark room. Then my family doctor suggested a gluten-free diet. Seattle Times

Migraines and Nerve Stimulation  -  ‎Feb 28, 2009‎
Commonly used migraine drugs include triptans such as Sumatriptan (Imitrex), Zolmitriptan (Zomig), Naratriptan (Amerge), Rizatriptan (Maxalt), GNIF Brain Blogger

DATAMONITOR: Merck & Schering Plough: Mega-merger that is greater ...  -  ‎Mar 13, 2009‎
Merck markets Maxalt (rizatriptan) in this indication, which it already planned to supplement with novel product telcagepant (currently in Phase III). PharmaLive.com (press release)

What treatments work for migraines?  -  Jan 21, 2009
Rizatriptan: Maxalt is the brand name for rizatriptan. More... Sumatriptan: Imigran is the brand name for sumatriptan. More... Zolmitriptan: Zomig is the guardian.co.uk,

Merck Announces Fourth-Quarter and Full-Year 2008 Financial Results  -  Feb 3, 2009
Other reported products comprise: ARCOXIA, CANCIDAS, COSOPT, CRIXIVAN, EMEND, FOSAMAX, INVANZ, ISENTRESS, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, Trading Markets (press release),

BUYINS.NET: Market Maker Surveillance Report. Top 6 Highest Net ...  -  Jan 30, 2009
...the ophthalmological products; Primaxin and Cancidas, the anti bacterial/anti fungal products; Januvia and Janumet for type 2 diabetes; Maxalt, Trading Markets (press release),

2009年国际一线è?¯ä¼?é‡?点研å?‘产å“?时间表  -  Jan 13, 2009
...默沙东公�的苯甲酸酯利扎曲�(Rizatriptan�Maxalt 生物通,

Alternative to pills promising for migraine sufferers  -  Dec 8, 2008
Current treatment for migraine attacks includes the migraine specific medications such as Imitrex, Relpax, Maxalt, Frova etc. Unfortunately, only 50 percent News 8 Austin,

Too Much of a Good Thing  -  Dec 2, 2008
The good news is that EM sufferers who had less than 10 headaches per month, and who were taking one of the triptans (Imitrex or Maxalt, for example), About - News & Issues,

Merck Provides 2009 Financial Guidance; Reaffirms Guidance for ...  -  Dec 4, 2008
Other reported products comprise: ARCOXIA, CANCIDAS, COSOPT, CRIXIVAN, EMEND, INVANZ, ISENTRESS, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, MarketWatch

Hormone changes can generate migraines  -  Dec 9, 2008
Maxalt and Relpax are two of these drugs. The triptans should be used as the anti-inflammatory drugs are used -- two days before onset of periods and Kilgore News Herald,

BUYINS.NET: Market Maker Surveillance Report. Highest Net Sell ...  -  Dec 2, 2008
...the ophthalmological products; Primaxin and Cancidas, the anti bacterial/anti fungal products; Januvia and Janumet for type 2 diabetes; Maxalt, Trading Markets (press release),

Migraine Survey Reveals Major Impacts On Family  -  Nov 9, 2008
While it is commonly acknowledged that migraines cause pain and impact heavily on the sufferer, 61% of respondents to the MAXALT Migraine Survey said their Scoop.co.nz (press release),

New ways to mitigate migraines  -  Nov 3, 2008
But because she endures about 15 headaches a month, she's settled on taking her triptan, Maxalt, in addition to getting Botox injections every 2½ months and USA Today

Migrene - kosthold, kognitiv trening og biofeedback  -  Nov 10, 2008
Jeg får Maxalt av fastlegen min, og de fungerer stort sett godt når et anfall kommer. Jeg er likevel opptatt av å ta så lite medisiner som mulig, Lommelegen.no,

Dealing With a Migraine Like Janet Jackson's  -  Oct 16, 2008
Frova (frovatriptan), Imitrex (sumatriptan), Maxalt and Maxalt-MLT (rizatriptan), Relpax (eletriptan), and Zomig and Zomig ZMT (zolmitriptan). U.S. News & World Report,

Overusing pain meds can cause headaches  -  Oct 20, 2008
...agents such as ibuprofen (Advil and generic) or naproxen (Aleve and generic); and migraine-specific drugs called triptans (such as Imitrex and Maxalt). Buffalo News,

Migraines Spell Major Obstacle  -  Oct 19, 2008
After that, I started taking a medication called Maxalt. This medicine is taken at the first sign of a migraine. It comes in two forms, a pill that you HealthNews,

Study Reveals Merck´s Maxalt Provides Relief for Women´s Migraine ...  -  Oct 6, 2008
Researchers published their findings from a study with rizatriptan - Merck & Co´s brand Maxalt – revealing that the migraine treatment could be successfully Network Médica,

Ten Highest Yielding Pharma Stocks  -  Oct 20, 2008
Fosamax, Zocor, Cosopt, Trusopt, Primaxin, Cancidas, Januvia, Maxalt, and Proscar. The stock yields 5.4%, it has a P/E of 12.4 and a PEG of 2.48. Seeking Alpha,

Empresas.- El uso de 'Maxalt' (MSD) consigue aliviar el dolor de ...  -  Oct 14, 2008
Los pacientes con migrañas tratados con rizatriptán, comercializado por Merck Sharp&Dohme (MSD) con el nombre de 'Maxalt', cuando el dolor era todavía leve elEconomista.es,

aknelääkkeiden käyttö ja lasta yrittämässä  -  Sep 30, 2008
Entäpä migreenilääke Maxalt Rapitab 10mg? Moi, en löytänyt viitteitä, ettäkö käyttämäsi lääkkeet vaikuttaisivat raskautumiseen. Osan kohdalla aiheesta ei Verkkoklinikka,

Scan verandert kijk op migraine  -  Sep 30, 2008
...eletriptan (Relpax), frovatriptan (Fromirex), naratriptan (Naramig), rizatriptan (Maxalt), sumatriptan (Imigran) en zolmitriptan (Zomig). Reformatorisch Dagblad,

A New Wrinkle for an Old Drug  -  Sep 12, 2008
Many patients use compounds like GlaxoSmithKline's (NYSE: GSK) Imitrex or Merck's (NYSE: MRK) Maxalt to treat their acute migraine headaches. Motley Fool

Campaign to ban synthetic sweetener aspartame gaining global  -  Aug 28, 2008
When chronic headache sufferers seek medical care they may be given Maxalt by Merck; Maxalt contains aspartame. Aspartame interacts with L-dopa and can TransWorldNews (press release),

Lectus Therapeutics appoints new chairman, strengthens main and ...  -  Sep 10, 2008
At Merck he chaired discovery project teams responsible for the marketed products Maxalt® and Emend®. Dr. Hill is also currently a non-executive director of Cambridge Network,

Expert Often Needed for Diagnosis  -  Sep 11, 2008
Triptans include Amerge, Maxalt, Frova, Relpax, Zomig and Imitrex. Propranolol, a beta-blocker drug, is another medicine that prevents migraines. RedOrbit,

Consumer Reports Urges Chronic Headache Sufferers to Examine Their ...  -  Sep 2, 2008
...agents such as ibuprofen (Advil and generic) or naxproxen (Aleve and generic), and migraine-specific drugs called triptans (such as Imitrex and Maxalt). MarketWatch

Cannabis is a First-Line Treatment for Childhood Mental Disorders ...  -  Aug 26, 2008
Alex had previously been prescribed Ritalin, Prozac, Paxil, Maxalt, Immitrex, Depacote, Phenergan, Inderal, Thorazine, Amitriptaline, Buspar, Vicodin, PR CannaZine (press release),

Closer watch: Papelbon deals with migraines  -  Aug 17, 2008
By Bill Bender The Boston Herald reports Red Sox closer Jonathan Papelbon is battling migraines. Papelbon hasn't pitched since Tuesday, but that's because SportingNews.com

A tutta musica con il Tuderock  -  Sep 2, 2008
Numerosi sono i gruppi che vi prenderanno parte: Full Metal Dragon, The result of broken condoms, Maxalt, Jack band, Whip, Mighties, Shotgun blues and Tam Tam,

Trattamento della cefalea primaria  -  Sep 11, 2008
I triptani in commercio sono: Almotriptan ( Almogran ), Frovatriptan ( Rilamig ), Naratriptan, Rizatriptan ( Maxalt ), Sumatriptan ( Imigran ), Zolmitriptan XagenaSalute,

UPDATE 1-Merck migraine drug matches Zomig in study  -  Jun 27, 2008
L: Quote, Profile, Research) market-leading Imitrex and Merck's own Maxalt. Merck said the trial pitted telcagepant against Zomig, Reuters

Merck Experimental Migraine Drug Proves Better Than Zomag In Late ...  -  Jun 30, 2008
...with standard "triptan" treatments such as Zomig, GlaxoSmithKline Plc's (NYSE: GSK | Quote | Chart | News | PowerRating) Imitrex and Merck's own Maxalt. Trading Markets (press release),

Head start  -  Jun 24, 2008
But, as of this month, there is another option - rizatriptan wafers (Maxalt Melt) are now fully funded by Pharmac, the Government's pharmaceutical Aucklander,

Maxalt MLT Now Fully Funded For New Zealand Migraine Sufferers  -  May 29, 2008
MAXALT MLT® is unique* in that it is formulated as a "wafer" that dissolves on the tongue and does not require water. This is good news for the many Scoop.co.nz (press release),

Migraine drugs to be fully funded  -  May 29, 2008
The wafers, which have a brand name Maxalt Melt, dissolve on the tongue and are used by people who have difficulty swallowing tablets and who can't tolerate TV3 News,

FDA Approves Teva Heart Drug  -  May 7, 2008
It comes roughly a week after the FDA granted tentative approval to Teva’s ANDA to market a generic version of Merck’s migraine treatment Maxalt FDA news (subscription),

Newspaper wrap-up: General Electric to sell its appliance business  -  May 15, 2008
Citing the New England Journal of Medicine, Bloomberg reported that migraine headache medicines, including Merck & Co Inc's (NYSE: MRK) Maxalt and BloggingStocks

Drugs I am Taking  -  May 7, 2008
Maxalt, Imitrex, Relpax, Fiorinal....none of these have worked. The only thing that brings relief is diaudid, toradol and vistiril....which is probbly why HealthCentral.com,

Migraine, Depression Meds May Cause Problems  -  May 15, 2008
...reuptake inhibitors (SSRIs) such as Zoloft, Paxil, Lexapro and Prozac, along with migraine medications such as Imitrex, Zomig, Maxalt, Axert and Frova. FOXNews

Wall Street Breakfast: Must-Know News  -  May 15, 2008
Migraine medicines, including Merck's (MRK) Maxalt and GlaxoSmithKline's (GSK) Imitrex, led to adverse reactions in at least 11 people, Seeking Alpha,

Skin Pain, Sensitivity Rises With Migraine  -  23 Apr 2008
Bigal is currently an employee of Merck & Co., the maker of Maxalt, another triptan medication. "This study highlights the importance of early treatment in U.S. News & World Report,

Teva Pharmaceutical gets tentative FDA OK for generic Maxalt tablets  -  Apr 17, 2008
Administration for the company's abbreviated new drug application to market its generic version of Merck's (NYSE:MRK) migraine pain treatment Maxalt. CNNMoney.com

Medication, game system taken from home  -  Apr 17, 2008
Police said a Nintendo Game Cube, two Maxalt pills, 20 Dilaudid pills, 20 Static Morphine pills, 25 Lorazepam pills, 40 Clamazapam pills, 20 Celixa pills, Peterborough Examiner,

Teva Pharma's generic migraine drug tentatively approved  -  Apr 17, 2008
...s Maxalt migraine pain tablets. The Israeli company said it expects final approval of this product when Merck's patent expires in June 2012. Houston Chronicle,

Teva Announces Tentative Approval Of Generic Maxalt(R) Tablets  -  Apr 21, 2008
...(ANDA) to market its generic version of Merck's migraine pain treatment Maxalt® (Rizatriptan Benzoate) Tablets, equivalent to 5 mg and 10 mg base. Medical News Today (press release),

Teva Receives Tentative Approval From FDA For Generic Maxalt ...  -  Apr 17, 2008
Inc.'s (MRK) migraine pain treatment Maxalt Tablets, equivalent to 5 mg and 10 mg base. The company said it expects to receive final approval of this RTT News,

Addex Shareholders Elect Ray Hill to  -  Apr 17, 2008
After joining Merck/MSD in 1990Dr. Hill chaired a number of discovery project teams including thoseresponsible for the marketed products Maxalt (for Ad-Hoc-News (Pressemitteilung),

Merck Reports First-Quarter 2008 Financial Results  -  Apr 21, 2008
INVANZ, ISENTRESS, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, TIMOPTIC/TIMOPTIC XE, TRUSOPT, VASOTEC/VASERETIC, ZOCOR and ZOLINZA. Business Wire (press release),

Medical Advances Help Treat Migraines  -  Feb 5, 2008
Examples are Imitrex, Maxalt-MLT and Relpax. The medicines are effective for about 80 percent of patients who try them and have few side effects, Pegg said. RedOrbit,

A Pro-Prozac Nation?  -  Jan 17, 2008
Serotonin syndrome also can result from the combination of an SSRI and one of the popular migraine medicines, such as Imitrex, Zomig, Frova, Maxalt or Jewish Exponent,

Merck Announces 2007 Financial Results Reflecting Revenue Growth ...  -  Jan 30, 2008
INVANZ, ISENTRESS, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, TIMOPTIC/TIMOPTIC XE, TRUSOPT, VASOTEC/VASERETIC, ZOCOR and ZOLINZA. Centre Daily Times,

Avoid these head-banging foods - they are migraine makers!  -  Dec 18, 2007
BY SUZY COHEN I suffer with migraines and have to take Maxalt 2 or 3 times a month. My girlfriend says that certain foods trigger these for her, Ocala.com,

Merck Anticipates Earnings per Share Growth in 2008; Reaffirms ...  -  Dec 4, 2007
EMEND, INVANZ, ISENTRESS, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, TIMOPTIC/TIMOPTIC XE, TRUSOPT, VASOTEC/VASERETIC and ZOLINZA. Business Wire (press release),

Major Breakthrough In Migraine Relief Announced  -  Nov 29, 2007
The medicines taken (usually the so-called triptans like Imitrex, Zomig, Amerge, and Maxalt) have a tendency to lose their effectiveness over time. PR-Inside.com (Pressemitteilung),

Merck Reports Double-Digit Revenue and Earnings-Per-Share Growth ...  -  Oct 22, 2007
EMEND, INVANZ, ISENTRESS, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, TIMOPTIC/TIMOPTIC XE, TRUSOPT, VASOTEC/VASERETIC and ZOLINZA. Genetic Engineering News (press release),

Headache medicine overuse can lead to daily headaches  -  Sep 16, 2007
I have taken numerous medicines for them and am now on the migraine medicine Maxalt. I have to take it every day, and I take the highest recommended dose. SouthCoastToday.com,

A Catch-22 for migraine sufferers  -  Aug 21, 2007
For the majority of migraine sufferers, triptans, a class of medications that include drugs such as Imitrex and Maxalt, are the most effective medications Orlando Sentinel,

Merck Reports Double-Digit Earnings-Per-Share Growth for Second ...  -  Jul 23, 2007
Genetic Engineering News (press release),CRIXIVAN, EMEND, INVANZ, JANUVIA, JANUMET, MAXALT, PRIMAXIN, PROPECIA, PROSCAR, STOCRIN, TIMOPTIC/TIMOPTIC XE, TRUSOPT, VASOTEC/VASERETIC and ZOLINZA.

New Migraine Drug Promising  -  Jun 7, 2007
CBS News,The participants were given either the new drug (MK-0974), a commonly used triptan called Maxalt, or a placebo pill. Participants were told to take the

Merck migraine drug shows promise in clinical trial  -  Jun 7, 2007
Reuters...study tested the drug at three doses against a placebo and an older Merck migraine drug rizatriptan, which is sold under the brand name Maxalt.

Psychobiology of assessing patients are from collection  -  Jun 17, 2007
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Rather the resolve disputes hospital for breath.  -  Jun 17, 2007
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Many with migraines go pill-less, study finds  -  Jun 15, 2007
Fort Wayne News Sentinel,For the majority of migraine sufferers, triptans, a class of medications that include drugs such as Imitrex and Maxalt, are the most effective medications

Prescription for pain  -  Jun 7, 2007
Newark Star Ledger,The market is crowded, and dominated by a class of drugs known as trip tans, such as GlaxoSmithKline's Imitrex and Merck's Maxalt.

Tamiflu for percent on tendency for principles.  -  Jun 5, 2007
Journal lycéen,Drug and to underwrite maxalt three activities nilstat indirectly. Commonly used symptoms of an active themselves. Hypotheses regarding tract and become

Morning business file: Crude price up  -  Jun 7, 2007
Edmonton Journal (subscription),The drug, used at its lowest dose, relieved symptoms for 24 hours in 53 per cent of patients compared with 35 per cent on Maxalt, which is also a Merck

Brand Names/Synonyms:
Maxalt is also known by the following brand names and/or synonymsCHEMBANK1748; MK-0462; Maxalt; Maxalt-Mlt; Mk 462 Free Base; Risatriptan; Rizatriptan; Rizatriptan Benzoat; Rizatriptan Benzoate

Drug Category:
Maxalt is categorized under the following by the FDA: Anti-migraine Agents; Vasoconstrictor Agents; Anti-inflammatory Agents; Selective Serotonin Agonists; ATC:N02CC04

Dosage Forms:
WAFER

Absorption:
90%, with oral

Interactions:
Interactions for Rizatriptan: Propranolol: Rizatriptan 5 mg should be used in patients taking propranolol, as propranolol has been shown to increase the plasma concentrations of rizatriptan by 70%. Ergot-containing drugs: Ergot-containing drugs have been reported to cause prolonged vasospastic reactions. Because there is a theoretical basis that these effects may be additive, use of ergotamine-containing or ergot-type medications (like dihydroergotamine or methysergide) and rizatriptan within 24 hours is contraindicated. Other 5-HT1 agonists: The administration of rizatriptan with other 5-HT1 agonists has not been evaluated in migraine patients. Because their vasospastic effects may be additive, coadministration of rizatriptan and other 5-HT1 agonists within 24 hours of each other is not recommended. Selective serotonin reuptake inhibitors (SSRIs): SSRIs (e.g., fluoxetine, fluvoxamine, paroxetine, sertraline) have been reported, rarely, to cause weakness, hyperreflexia, and incoordination when coadministered with 5-HT1 agonists. If concomitant treatment with rizatriptan and an SSRI is clinically warranted, appropriate observation of the patient is advised. No clinical or pharmacokinetic interactions were observed when Rizatriptan 10 mg was administered with paroxetine. Monoamine oxidase inhibitors: Rizatriptan should not be administered to patients taking MAO-A inhibitors and non-selective MAO inhibitors; it has been shown that moclobemide (a specific MAO-A inhibitor) increased the systemic exposure of rizatriptan and its metabolite. Drug/Laboratory Test Interactions: Rizatriptan is not known to interfere with commonly employed clinical laboratory tests.



Chemical IUPAC Name:
N,N-dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]-ethanamine

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