QUININE SULFATE
Quinine Sulfate, known as antimalarial, is a medication used alone or with others in the
treatment of malaria caused by mosquito bites in countries where malaria is common.
Mosquito parasites can enter the body through bites, and live in body tissues like red blood
cells or the liver. Quinine Sulfate is effective in killing the malaria parasites living inside red
blood cells. It is not prescribed in the prevention of malaria. Quinine Sulfate is a prescription-
only drug meant for uncomplicated plasmodium falciparum malaria. However, the medicine’s
real efficacy lies in its success around the world. It has widely used to bring malaria
outbreaks under control in underdeveloped regions of the world like Africa.
BOXED WARNING
WARNING: HEMATOLOGIC REACTIONS
The use of Quinine Sulfate Capsules for the treatment or prevention of nocturnal leg
cramps may result in serious and life-threatening hematologic reactions, including
thrombocytopenia and hemolytic uremic syndrome/thrombotic thrombocytopenic
purpura (HUS/TTP). Chronic renal impairment associated with the development of TTP
has been reported. The risk associated with Quinine Sulfate Capsules use in the
absence of evidence of its effectiveness in the treatment or prevention of nocturnal
leg cramps outweighs any potential.
In the early 19th century, Quinine was first isolated from the bark of a cinchona tree and
learnt that it had been used to treat malaria since the 17th century. Jesuit missionaries
introduced it to Spain in 1636. Due to its stellar record around the world, especially in the
African and Asian regions, It has earned a place on the World Health Organization's List of
Essential Medicines.
Quinine Sulfate is sold under the brand names like Qualaquin, QM-260 among others.
Usage and Dosage:
This medication should be taken by mouth preferably with food else there is a chance of
developing an upset stomach. This medicine should strictly be taken exactly as prescribed
by the doctor. It is usually taken every 8 hours for 3 to 7 days or as directed by the doctor.
The dose for treating uncomplicated P. falciparum malaria in adults is 648 mg, two capsules,
taken every 8 hours for one week. The patients are also advised to take antacids before or
after taking this medicine. Also, note that any food with that binds with quinine will prevent it
from getting fully absorbed in the body.
The price of Quinine Sulfate:
In the USA, the consumers have to pay an average cost of $217.99 for 30 Capsules of
324mg each of the generic quinine sulfate. However, this medicine is significantly cheaper in
Asia and Africa. In India, the supply of 30 tablets costs USD2.
How does it work?
Quinine is toxic to the malarial pathogen, Plasmodium falciparum. It works by interfering with
the ability of the parasite to dissolve and metabolize haemoglobin. Like other quinoline
antimalarials, the precise mechanism of action has not been fully resolved. However, in vitro
studies show that it prevents nucleic acid and protein synthesis and inhibits glycolysis in P.
falciparum.
Finding Quinine Sulfate Manufacturers and Suppliers
The best way to find and gain access to Quinine Sulfate manufacturers and Quinine Sulfate
suppliers is to make through Pipelinepharma's global B2B online marketplace for medicines
and other pharmaceuticals.
Normally, finding trusted manufacturers and supplies of specific drugs like Quinine Sulfate
can be a time-consuming challenge, but with Pipelinepharma's simple search engine and
network of proven partners, the whole process becomes a lot easier.
All you need to do to get started is to make use of our integrated search engine and start
looking for suppliers or manufacturers of Quinine Sulfate to work with. You can fine-tune
your search results using various filters too, letting you search for Quinine Sulfate from
specific countries.