Not Medical Advice: Orange, round-shape pill with 10 DAN 5554 imprint has been identified as Propranolol hydrochloride 10 mg.
Propranolol belongs to the group of drug called group II antiarrhythmics, non-cardioselective beta blockers. It affects the heart and circulation (blood flow through arteries and veins).
Propranolol is used to treat anxiety, performance anxiety, intermittent explosive disorder, tremors, angina (chest pain), hypertension (high blood pressure), heart rhythm disorders, other heart or circulatory conditions and more.
Find Relaxation Tips for Those With Essential Tremor at WebMD.