They work by relaxing the smooth muscle tissue in the airways, which causes bronchodilation and makes it easier for the patient to breathe
Theophylline increased urine output in diuretic-dependent critically ill children and the diuresis effect may have been potentiated by concurrent use
We hypothesized that low dose aminophylline
theophylline, alkaloidal drug used in medicine as an antiasthmatic, coronary vasodilator, and diuretic
Theophylline interacts with many drugs including: Beta-2 agonists, corticosteroids, diuretics — potentially serious hypokalaemia may result from beta-2 agonist therapy
Hypomagnesemia as a consequence of drug therapy is relatively common, with the list of drugs inducing low serum Mg levels expanding
Theophylline extended-release tablets in Japan
It has been postulated, methylxanthines such as caffeine can inhibit phosphodiesterases in the proximal tubule of the kidneys, which may contribute to the diuretic effect
In contrast to mannitol, CAIs have a defined molecular target
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Food is particularly important in theophylline dosing, as its rate of absorption depends upon whether or not it is taken with food
Furosemide Lаsix is a diuretic medicatiоn commonlу used tо treat heart failure and fluid accumulation in the body
It works to cause an accumulation of carbonic acid by preventing its breakdown
Turns out furosemide also has some bronchodilator effects
Aminophylline is a drug combination of theophylline and ethylenediamine in a ratio of 2 to 1
Diuretics: Increased uric acid reabsorption in the proximal tubules: The latter, increases the serum level of theophylline and therefore the serum level of theophylline should be carefully monitored when allopurinol is Theophylline and aminophylline are from a group of drugs called xanthine bronchodilators
A reduction in serum calcium can stimulate parathyroid hormone (PTH) release which may then increase bone resorption, enhance renal calcium reabsorption, and stimulate renal conversion of 25-hydroxyvitamin D, to the active moiety 1,25-dihydroxyvitamin D [1,25(OH)2D] which then will enhance intestinal calcium absorption
Depletion of those key minerals, especially potassium and magnesium, is often enough to trigger atrial
1 Methylxanthines are also renal vasodilators because they competitively antagonize adenosine-induced afferent vasoconstriction and attenuate efferent arteriolar
loop diuretics, and stimulants