Dizziness pulmonary embolism??? exstreme anxiety just started propananol

Possible side effect: If the dizziness is new to you, stays or worsens or has new additions tell your prescribing Dr ASAP. No cause to think of embolism here. Consider Tx for the anxiety if it is freq or chronic. Here's signs of the concern you have: http://www.medicinenet.com/pulmonary_embolism/page3.htm#what_are_the_signs_and_symptoms_of_pulmonary_embolism Don't fret - it will make it worse. Ask your Dr for answers.