YOHIMBINE A Xylazine sedation and analgesia are attributed to stimulation of central presynaptic α2A-adrenoreceptors, preventing
YOHIMBINE A Xylazine sedation and analgesia are attributed to stimulation of central presynaptic α2A-adrenoreceptors, preventing the release of noradrenaline from adrenergic neuron terminals. Bradycardia and hypotension observed under xylazine have been attributed to central postsynaptic α2A-adrenoreceptor. Xylazine is one of the most specific α2A-adrenoreceptor antagonist itself well to antagonism. Yohimbine hydrochloride is a specific α2A-adrenoreceptor antagonist with central action. It is an effective antagonist to xylazine in horses and camels. In horse, yohimbine hydrochloride is an effective antagonist to xylazine sedation in red, fallow. 4Aminopyridine is an antagonist to nondepolarising neuromuscular blocking drugs and is known to greatly enhance transmission at the neuromuscular junction and partially effects the number of anaesthetics and sedatives. The effects of the antagonist are mainly attributed to direct anatagonism of xylazine by 4-aminipyridine and yohimbine, there effects are only considered partial.
• Anaesthesia Reversalhttp://premierhorsemed.com/
• Reversal of sedation
• Boosts Circulation
• Reduce Pain
• Improves Athlete Performance
• Decreases Blood Clotting
• May Help Treat Arthritis
• Promotes Fat Burning and Weight Loss
Yohimbine, an alpha-2 adrenergic receptor antagonist, is an indole alkaloid found in numerous botanical sources. It is the predominant alkaloid in extracts from the bark of the Pausinystalia yohimbe tree, and can also be found in Rauwolfia root. Yohimbine has two stereoisomers (rauwolscine and corynanthine) that differ little in their physical properties or in their effects on serotonin and dopamine receptors. The three isomers, however, do differ significantly in their affinity for the alpha-1 and alpha-2 adrenergic receptor subtypes. Yohimbine was one of the first radioligands developed for selectively labeling alpha-2 adrenergic receptors.
HOW DOES IT WORK?
Yohimbine works by blocking receptors in the body called alpha-2 adrenergic receptors.These receptors play an important role in inhibiting erections. Therefore, yohimbine is thought to help alleviate erectile dysfunction by blocking the receptors responsible for preventing erections. Yohimbine may also promote the release of nitric oxide. This could lead to the dilation of blood vessels and an
Available in 10ml bottles.http://premierhorsemed.com/
ADMINISTRATION AND DOSAGE
Give by intravenous injection only. 1mL/40kg (0.25 mg/kg) bodyweight; mature animals: 1mL/50kg (0.2mg/kg)