Ads
related to: when would you use adenosine powder for sinusebay.com has been visited by 1M+ users in the past month
- Electronics
From Game Consoles to Smartphones.
Shop Cutting-Edge Electronics Today
- Fashion
The World is Your Closet.
Shop Your Top Fashion Brands.
- Sell on eBay
168 Million Shoppers Want to Buy.
Start Making Money Today.
- Home & Garden
From Generators to Rugs to Bedding.
You’ll Find Everything You Need
- Electronics
faire.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Adenosine is an endogenous extracellular messenger that can regulate myocardial oxygen needs. [ 3 ] [ 17 ] It acts through cellular surface receptors which effect intracellular signalling pathways to increase coronary artery blood flow, slow heart rate, block atrioventricular node conduction, suppress cardiac automaticity , and decrease β ...
Adenosine is a key factor in regulating the body's sleep-wake cycle. [40] Adenosine levels rise during periods of wakefulness and lowers during sleep. Higher adenosine levels correlate with a stronger feeling of sleepiness, also known as sleep drive or sleep pressure. [41]
If the patient is stable, adenosine may be used for restoration of sinus rhythm in patients with macro-reentrant supraventricular tachycardias. It causes a short-lived cessation of conduction through the atrio-ventricular node breaking the circus movement through the node and the macro-reentrant pathway restoring sinus rhythm.
Topical atropine is used as a cycloplegic, to temporarily paralyze the accommodation reflex, and as a mydriatic, to dilate the pupils. [15] Atropine degrades slowly, typically wearing off in 7 to 14 days, so it is generally used as a therapeutic mydriatic, whereas tropicamide (a shorter-acting cholinergic antagonist) or phenylephrine (an α-adrenergic agonist) is preferred as an aid to ...
Adenosine; Digoxin; Magnesium sulfate; Work by other or unknown mechanisms Contraindicated in ventricular arrhythmias; Adenosine is used to treat supraventricular tachycardias, especially in heart failure and atrial fibrillation [9] Magnesium sulfate is used to treat torsades de pointes, a type of arrhythmia
A decongestant, or nasal decongestant, is a type of pharmaceutical drug that is used to relieve nasal congestion in the upper respiratory tract.The active ingredient in most decongestants is either pseudoephedrine or phenylephrine (the latter of which has disputed effectiveness).
Adenosinergic means "working on adenosine". An adenosinergic agent (or drug) is a chemical which functions to directly modulate the adenosine system in the body or brain. Examples include adenosine receptor agonists, adenosine receptor antagonists (such as caffeine), and adenosine reuptake inhibitors.
Potassium channel blockers exhibit reverse use-dependent prolongation of the action potential duration. Reverse use dependence is the effect where the efficacy of the drug is reduced after repeated use of the tissue. [11] This contrasts with (ordinary) use dependence, where the efficacy of the drug is increased after repeated use of the tissue.
Ads
related to: when would you use adenosine powder for sinusebay.com has been visited by 1M+ users in the past month
faire.com has been visited by 100K+ users in the past month