Taking a quick-acting heart pill when you’re nervous doesn’t help because quick-acting heart pills aren’t sedative or anti-anxiety medications. As an angina-relieving drug, it can increase coronary blood flow, but there is no way to stabilize emotions and relieve tension and anxiety. If you are particularly nervous and can’t control yourself, you can take benzodiazepines, such as lorazepam, oxazepam and so on, which have a faster onset of action, and can be taken for a short period of time or even temporary symptomatic treatment. You can also take propranolol, metoprolol and other drugs for treatment, these drugs can alleviate the rapid heart rate, while reducing tension. But whether it is benzodiazepines, or propranolol, metoprolol and other drugs, these prescription drugs must follow the doctor’s face to face arrangements, especially the need for symptomatic treatment, can not take their own medication.