Erectile dysfunction is the inability to attain and maintain an erection enough to have satisfactory sexual performance for ≥3 months.
It is when the patient complains of partial erection that could not attain vaginal penetration.
Complete loss of penile rigidity is uncommon.
Initial penile erections can penetrate but early detumescence occurs without ejaculation.
For coffee drinkers, drinking filtered coffee may be tied to a lower mortality risk, including cardiovascular disease (CVD)-related mortality, a study from Norway suggested.