Adenosine Injection 3 mg/mL Single Dose Vials 2 mL (EACH) (Rx)
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Adenosine Injection 3 mg/mL Single Dose Vials is a medication used to treat certain heart rhythm disorders, specifically paroxysmal supraventricular tachycardia (PSVT). It works by slowing down the electrical signals in the heart, which can help restore a normal heart rhythm. It is administered intravenously (through a vein) in single-dose vials, usually by a healthcare professional in a clinical setting.
Adenosine injection is a neurochemical that is used by physicians to acutely stop supraventricular tachycardia, or certain abnormal heart rhythms. The neurochemical helps by slowing the heart rate. It is a crystalline, colorless substance found in all body tissues, including the brain and muscles. When the heart muscle contracts, adenosine is released. Adenosine also is released when the brain uses its energy.
Adenosine is a naturally occurring nucleoside, meaning it is made up of a sugar molecule and a nitrogen base, that helps regulate various physiological processes in the body. In the form of Adenosine Injection 3 mg/mL, it is used as a medication to treat certain heart rhythm disorders, including paroxysmal supraventricular tachycardia (PSVT).
Adenosine works by blocking certain receptors in the heart called adenosine receptors. These receptors are responsible for regulating the heart's electrical activity and rhythm. By blocking these receptors, adenosine slows down the electrical impulses in the heart, which can help to restore a normal heart rhythm in individuals with PSVT.
Additionally, adenosine also helps to widen the blood vessels in the heart, allowing for better blood flow and oxygen delivery to the heart. This can be beneficial for individuals with heart conditions that compromise blood flow to the heart.
Overall, Adenosine Injection 3 mg/mL works by changing the electrical and mechanical activity in the heart, helping to restore a normal heart rhythm and improve blood flow to the heart. It is a short-acting medication and is typically administered by a healthcare professional in a hospital or clinical setting.
Primary use for adenosine is treating supraventricular tachycardia, a condition in which the heart beats too quickly because of a problem in the electrical system of the heart.
When this fast heartbeat begins, adenosine can be given as an injection to help the heart get back to a normal rhythm.