Should i try beta blockers for anxiety/migraines?

Situationally: Beta blockers prevent the activation of the sympathetic nervous system, thus preventing anxiety symptoms like racing heart and clammy hands. This, in turn, prevents anxiety feedback to the brain. However, beta blockers are best used situationally, rather than in an ongoing way. For more systemic pharmaceutical treatment, you can use ssris or benzodiazapines. Best of all is good talk therapy.