Molecular structure of Naproxen
Find information on thousands of medical conditions and prescription drugs.

Aleve

Naproxen (trade names: Aleve, Anaprox, Naprogesic, Naprosyn, Naprelan) is a non-steroidal anti-inflammatory drug (NSAID) commonly used for the reduction of mild to moderate pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, rheumatoid arthritis, psoriatic arthritis, gout, ankylosing spondylitis, injury, menstrual cramps, tendinitis, bursitis, and the treatment of primary dysmenorrhea. It works by reducing hormones that cause inflammation and pain in the body. more...

Home
Diseases
Medicines
A
8-Hour Bayer
Abacavir
Abamectin
Abarelix
Abciximab
Abelcet
Abilify
Abreva
Acamprosate
Acarbose
Accolate
Accoleit
Accupril
Accurbron
Accure
Accuretic
Accutane
Acebutolol
Aceclidine
Acepromazine
Acesulfame
Acetaminophen
Acetazolamide
Acetohexamide
Acetohexamide
Acetylcholine chloride
Acetylcysteine
Acetyldigitoxin
Aciclovir
Acihexal
Acilac
Aciphex
Acitretin
Actifed
Actigall
Actiq
Actisite
Actonel
Actos
Acular
Acyclovir
Adalat
Adapalene
Adderall
Adefovir
Adrafinil
Adriamycin
Adriamycin
Advicor
Advil
Aerobid
Aerolate
Afrinol
Aggrenox
Agomelatine
Agrylin
Airomir
Alanine
Alavert
Albendazole
Alcaine
Alclometasone
Aldomet
Aldosterone
Alesse
Aleve
Alfenta
Alfentanil
Alfuzosin
Alimta
Alkeran
Alkeran
Allegra
Allopurinol
Alora
Alosetron
Alpidem
Alprazolam
Altace
Alteplase
Alvircept sudotox
Amantadine
Amaryl
Ambien
Ambisome
Amfetamine
Amicar
Amifostine
Amikacin
Amiloride
Amineptine
Aminocaproic acid
Aminoglutethimide
Aminophenazone
Aminophylline
Amiodarone
Amisulpride
Amitraz
Amitriptyline
Amlodipine
Amobarbital
Amohexal
Amoxapine
Amoxicillin
Amoxil
Amphetamine
Amphotec
Amphotericin B
Ampicillin
Anafranil
Anagrelide
Anakinra
Anaprox
Anastrozole
Ancef
Android
Anexsia
Aniracetam
Antabuse
Antitussive
Antivert
Apidra
Apresoline
Aquaphyllin
Aquaphyllin
Aranesp
Aranesp
Arava
Arestin
Arestin
Argatroban
Argatroban
Argatroban
Argatroban
Arginine
Arginine
Aricept
Aricept
Arimidex
Arimidex
Aripiprazole
Aripiprazole
Arixtra
Arixtra
Artane
Artane
Artemether
Artemether
Artemisinin
Artemisinin
Artesunate
Artesunate
Arthrotec
Arthrotec
Asacol
Ascorbic acid
Asmalix
Aspartame
Aspartic acid
Aspirin
Astemizole
Atacand
Atarax
Atehexal
Atenolol
Ativan
Atorvastatin
Atosiban
Atovaquone
Atridox
Atropine
Atrovent
Augmentin
Aureomycin
Avandia
Avapro
Avinza
Avizafone
Avobenzone
Avodart
Axid
Axotal
Azacitidine
Azahexal
Azathioprine
Azelaic acid
Azimilide
Azithromycin
Azlocillin
Azmacort
Aztreonam
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

Although naproxen typically requires a higher dosage than other NSAIDs — a minimal dose is about 200 mg — it binds very well to albumin and thus achieves a longer half-life in the blood than other drugs, lasting up to 12 hours per dose.

Naproxen is also available as a sodium salt, naproxen sodium, which is more rapidly absorbed from the gastrointestinal tract.

Naproxen was first sold as the prescription drug Naprosyn in 1976; naproxen sodium was first sold under the trade name Anaprox in 1980. The Food and Drug Administration (FDA) approved naproxen sodium's use as an over-the-counter drug in 1991 , and it is sold in the United States as Aleve. Naproxen is still a prescription drug in much of the world, including Canada.

Structure and details

Naproxen is a member of the arylacetic acid family of NSAIDs. It is an odorless, white to off-white crystalline substance with a molecular weight of 230.2628. It is lipid-soluble, practically insoluble in water with a low pH (below pH 4), while freely soluble in water at 6 pH and above. Naproxen has a melting point of 153 °C.

Side effects and warnings

Like other NSAIDs, naproxen is capable of producing disturbances in the gastrointestinal tract. Taking the medication with food may help to alleviate this most commonly reported side-effect.

Also like other NSAIDs, naproxen can inhibit the excretion of sodium and lithium. Extreme care must be taken by those who use this drug along with lithium supplements.

Naproxen is also not recommended for use with NSAIDs of the salicylate family (drugs may reduce each other's effects), nor with anticoagulants (may increase risk of bleeding).

In December 2004, the FDA issued a press release following the decision by the National Institutes of Health to halt a five-year study, called the Alzheimer's Disease Anti-Inflammatory Prevention Trial. That study aimed to test both Aleve and Celebrex as preventatives for Alzheimer's disease. Preliminary information from the study showed naproxen elevated the risk of heart attack and stroke by 50%. The FDA advised patients taking over-the-counter naproxen products to:

  • carefully follow the instructions on the label,
  • avoid exceeding the recommended doses for naproxen (220 milligrams twice daily), and
  • take naproxen for no longer than ten days unless a physician directs otherwise.

Read more at Wikipedia.org


[List your site here Free!]



Over-the-counter drugs such as aspirin, Motrin, Advil, and Aleve may cause shoulder injuries to heal more slowly
+ Popping an aspirin for occasional shoulder pain is fine, but according to a study from the American Orthopaedic Society for Sports Medicine, over-the-counter ...
Road to Recovery - Bayer Consumer Care's marketing strategy for Aleve pain medication
Road to Recovery.(Bayer Consumer Care's marketing strategy for Aleve pain medication)
Aleve Cold & Sinus
MORRISTOWN, N.J. -- Bayer's Aleve Cold & Sinus is positioned for the relief of pain associated with the common cold and nasal congestion. The non-drowsy ...
Bayer - Aleve Cold & Sinus - Brief Article
MORRISTOWN, N.J. -- Bayer's Aleve Cold & Sinus is positioned for the relief of pain and nasal congestion. The non-drowsy formula retails for a suggested ...
P&G wins one: Aleve's claims not deceptive, California court rules - Procter and Gamble Co - Brief Article
SAN FRANCISCO, Calif. -- Procter & Gamble, the makers of Aleve, did not deceive consumers when it advertised that Aleve as being "gentler to the stomach ...
Are you making the healthiest choices?
Every day, you make choices about your health and well--being. But are you making the right ones? Take another look at some of the decisions you face ...
Aleve goes boldly with Nimoy
We know there will be plenty of laughs and a soupcon or two of true emotion in the long lineup of Super Bowl ads on Feb. 5, but it also looks as if ...
Pain-relief warning for asthmatics
For about one in five asthmatics, aspirin--sometimes even a baby aspirin--triggers an attack, an Australian study found. Reactions occur within 30 minutes ...

Home Contact Resources Exchange Links ebay