Propanolol is a non-selective beta 1 and beta 2 receptor antagonist. When it is used in the treatment of pheochromocytoma, there is continued activation of the alpha 1 receptors leading to a paradoxical rise in hypertension due to the loss of vasodilatory affects inherent in beta 2 adrenergic stimulation. Case reports and reviews also show an increased incidence of pulmonary edema resultant from use of Propanolol in pheochromocytoma
Propranolol acts on the beta-adrenergic receptors anywhere in the body, and has been used as a treatment for emotional anxiety and rapid heart beat.
Propranolol is a beta blocker used primarily for the treatment of hypertension. It's sometimes used to help control symptoms of nervousness... for instance, in one recent Olympic games, a competitor in the shooting competition was disqualified for testing positive for propranolol. Also, it may not be obvious, but that's a lower case L, not an upper case I; many drugs are supplied as the hydrochloride salt instead of the actual compound.
Propranolol is used for P.T.S.D. ( Post-Traumatic-Stress-Disorder).
Pheochromocytoma occurs in the Nervous System and in the Adrenal Gland.
Pheochromocytoma is a rare tumor of the adrenal glands that produces adrenaline. There are approximately 1,000 new cases of pheochromocytoma tumors in the United States each year.
to prevent the leakage of epinephrine during the surgery
No, propranolol is NOT an opiate.
No, Propranolol does not contain MAO inhibitors. It is used to treat hypertension, anxiety and panic attacks and contains beta blockers.
Her blood pressure was lower when taking Inderal but it did not help her migraines.(Inderal is a brand name of the drug propranolol, a beta-blocker used to prevent heart attacks, and also for the treatment of chronic migraine headaches.)
The adrenal gland
If a pheochromocytoma is suspected, urine and/or a blood test are usually recommended. A test called "24-hour urinary catacholamines and metanephrines" will be done.
7.2g