Modafinil, a wakefulness-promoting agent, is generally considered safe for most users. However, it can increase heart rate and blood pressure in some individuals. While these effects are typically mild, patients with pre-existing heart conditions should use this medication with caution. Regular monitoring is recommended, especially for those taking higher doses. It is crucial to consult a healthcare professional before use, particularly if you have cardiovascular concerns or a history of heart disease.
Learn more in this blog-
https://healthnaturo.com/is-modafinil-bad-for-your-heart/