Can modafinil cause erectile dysfunction?

Few studies have shown that modafinil in Modalert 100 causes erectile dysfunction. Modafinil impacts brain neurotransmitters that regulate wakefulness and alertness, not sexual function or hormones that arouse. However, modafinil may cause adverse effects like headache, nausea, and anxiousness, which may affect sexual performance or libido. Modafinil may also raise heart rate and blood pressure,…