Forget dirty talk! Facial expressions are more effective to convey what you want during sex, scientists say

If the iconic scene from When Harry Met Sally is anything to go by, sexual encounters are characterised by intense moaning and groaning. But non-verbal communication during sex is key to avoiding'disrupting intimacy', according to a new study. Researchers have discovered that most people believe facial expressions and cues from body language are the best way to enhance the experience. A team, led by scientists from Missouri State University, interviewed 78 participants aged 18 to 69 and included a mix of genders and sexual orientations. Analysis of their responses revealed that effective communication during sexual activities was significantly influenced by the level of trust and comfort felt with a partner.