Higenamine - Propranolol Hydrochloride Interaction Details

There are multiple interactions reported between these two agents.

Interaction Details

Propranolol Hydrochloride is classified as belonging to the following category: Cytochrome P450 2D6 (Cyp2D6) Substrates

Theoretically, higenamine might increase the levels and clinical effects of drugs metabolized by CYP2D6.
In vitro research shows that higenamine inhibits CYP2D6 enzymes. However, this effect has not been reported in humans.

Interaction Rating

Moderate

Likelihood of Occurrence

Possible

Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists

References

Liu Y, Santillo MF. Cytochrome P450 2D6 and 3A4 enzyme inhibition by amine stimulants in dietary supplements. Drug Test Anal. 2016;8(3-4):307-10.

Interaction Details

Propranolol Hydrochloride is classified as belonging to the following category: Propranolol (Inderal)

Theoretically, the positive inotropic effects of higenamine might be reduced by propranolol.
Animal research shows that higenamine has a positive inotropic effect on the heart, and administering propranolol appears to block this cardiac effect. In animals, propranolol also appears to inhibit corpus cavernosum relaxation induced by higenamine.

Interaction Rating

Minor

Likelihood of Occurrence

Possible

Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists

References

Park CW, Chang KC, Lim JK. Effects of higenamine on isolated heart adrenoceptor of rabbit. Arch Int Pharmacodyn Ther 1984;267:279-88.
Kam SC, Do JM, Choi JH, et al. The relaxation effect and mechanism of action of higenamine in the rat corpus cavernosum. Int J Impot Res 2012;24:77-83.

Propranolol Hydrochloride Overview

Propranolol oral solution is used to treat proliferating infantile hemangioma (benign [noncancerous] growths or tumors appearing on or under the skin shortly after birth) in infants 5 weeks to 5 months of age. Propranolol is in a class of medications called beta blockers. It works by narrowing the blood vessels already formed and by preventing new ones from growing.

See More Information Regarding Propranolol (Infantile Hemangioma)

Higenamine - More Interactions

Higenamine interacts with 866 drugs

Interaction Rating Key

These severity listings are for informational use only. Never start, stop or otherwise change your therapy before speaking with your provider.

Major	The combined use of these agents is strongly discouraged as serious side effects or other negative outcomes could occur.
Moderate	Use cautiously under the care of a healthcare professional or avoid this combination. A significant interaction or negative outcome could occur.
Minor	Be aware that there is a chance of an interaction. Watch for warning signs of a potential interaction.
Unknown	No interactions have been reported or no interaction data is currently available.