12 Hour Cold Information

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12 Hour Cold in the News

Representing Maasoum Abdah Mouhammad Protesting the Guantanamo ... - uruknet.info
It was mighty cold out. Not only were we released without our winter clothes, but we had no money for even a phone call. I was wearing only a T-shirt and a ...
Mon Mar 10 20:35:57 -0400 2008

ABC wins ratings despite "Big" Oprah slide - Reuters
Shows airing in the 8 pm hour were the hardest hit last year, and networks expect weaker ratings returns this week as Americans take advantage of the extra ...
Tue Mar 11 01:28:32 -0400 2008

Despite bitter cold, nasty wind, local skiers take to trails for ... - Sudbury Star
... 12-kilometre and 30-kilometre races. Kerry Abols was the top racer among the men in the 30-kilometre race, with a time of one hour, 20 minutes, ...
Mon Mar 10 07:25:17 -0400 2008

12 Hour Cold Chemical Information

dexbrompheniramine maleate - The maleate salt form of dexbrompheniramine, an alkylamine derivative with anticholinergic and sedative properties. Dexbrompheniramine is a histamine H1-receptor antagonist that competes with histamine for the H1-receptor sites on effector cells in the gastrointestinal tract, blood vessels and respiratory tract. The antagonistic action of this agent blocks the activities of endogenous histamine, which subsequently leads to temporary relief from the negative histamine-mediated symptoms of allergic reaction such as bronchoconstriction, vasodilation, increased capillary permeability and spasmodic contractions of gastrointestinal smooth muscle.

pseudoephedrine sulfate - The sulfate salt form of pseudoephedrine, a phenethylamine and a diastereomer of ephedrine with sympathomimetic property. Pseudoephedrine sulfate displaces norepinephrine from storage vesicles in presynaptic neurones, thereby releasing norepinephrine into the neuronal synapses where it stimulates primarily alpha-adrenergic receptors. It also has weak direct agonist activity at alpha- and beta- adrenergic receptors. Receptor stimulation results in vasoconstriction and decreases nasal and sinus congestion.