Calories Burned During Sex Calculator

Estimate the calories burned during sexual activity based on scientific data, personalized to your body and activity level.

Personal Information

Gentle Moderate Vigorous
Moderate Intensity

Missionary

Moderate effort

Cowgirl

Higher effort

Standing

High effort

Spooning

Lower effort

About Calorie Burn During Sexual Activity

The Science Behind the Calculator

This calculator uses metabolic equivalent of task (MET) values to estimate calorie expenditure. Sexual activity has been studied and assigned MET values ranging from 1.3 (light intensity) to 2.8 (vigorous intensity). These values are then adjusted based on individual factors like weight, gender, position, and role.

Factors Affecting Calorie Burn

Body Weight

Higher body weight generally results in greater calorie expenditure for the same activity.

Intensity

More vigorous activity increases heart rate and energy expenditure.

Duration

Longer duration activities burn more total calories, though intensity may decrease over time.

Position

Different positions require varying levels of muscular engagement and exertion.

Role

The more active partner typically expends more energy than the more passive partner.

Age

Metabolic rate tends to decrease with age, affecting overall calorie expenditure.

Health Benefits Beyond Calories

  • Cardiovascular Health: Regular sexual activity can improve heart health and circulation
  • Stress Reduction: Sexual activity releases endorphins that reduce stress and anxiety
  • Immune Function: Moderate sexual activity is associated with higher levels of immunoglobulin A
  • Sleep Quality: The release of oxytocin and prolactin after orgasm can promote better sleep
  • Pain Relief: Natural endorphins released during sexual activity can reduce pain perception
  • Emotional Bonding: Intimacy promotes relationship satisfaction and emotional wellbeing

Research and Limitations

While this calculator provides estimates based on scientific research, individual results may vary. Studies on energy expenditure during sexual activity are limited, and most research relies on small sample sizes. Factors like individual fitness level, technique, and emotional state can all influence actual calorie expenditure.

This calculator should be used as an educational tool rather than a precise measurement. For accurate fitness tracking, consider using a heart rate monitor during activity.