Which therapeutic approach is most effective in treating difficulties such as premature ejaculation and erectile difficulties?

The correct answer is cognitive-behavioural therapy.

Common treatment options for premature ejaculation and erectile difficulties include treatments like cognitive-behavioural techniques, topical anaesthetics, medications and counselling (or combination of those). Cognitive-behavioural therapy is a form of psychotherapy based on the combination of the basic principles of behavioural and cognitive psychology. It is a therapy that treats problems and boosts happiness by modifying dysfunctional behaviours.