The Sexual Dysfunction Association, (formerly the Impotence Association), is a charitable organisation, to help sufferers of male and female sexual problems and their partners and to raise awareness of the extent to which sexual conditions affect the general population.  Originally, the charity focused on helping individuals with erectile dysfunction (impotence) but now it covers all forms of male and female sexual problems.

The SDA, as the only national patient association of its kind, is committed to helping and supporting people, and partners of people, with all forms of sexual dysfunction by:

• Raising awareness to sexual functioning and wellbeing
• Providing information and education on male and female sexual problems