Anorgasmia

Anorgasmia, or Coughlan's syndrome, is a type of sexual dysfunction in which a person cannot achieve orgasm, even with adequate stimulation. In males, the condition is often related to delayed ejaculation. Anorgasmia can often cause sexual frustration. Anorgasmia is far more common in females than in males and is especially rare in younger men.

Read more about Anorgasmia:  Causes, Primary Anorgasmia, Secondary Anorgasmia, Situational Anorgasmia, Random Anorgasmia, Diagnosis, Treatment