From Farmer and Meston (2007)

                          Pain category

                No pain    some pain   high pain

Sexual

functioning

scores

 
 drive           4.48 a     4.24 b       4.17 b

 orgasm          4.40 a     3.92 b       3.58 b

 
arousal          5.13 a     4.75 b       4.82 b

(subjective)

Lubrication     5.47 a      5.17 b       3.49 c