How many calories does 30 minutes of sex burn?


How many calories does 30 minutes of sex burn?

The number of calories burned during 30 minutes of sexual activity can vary significantly based on several factors, including the intensity of the activity, the specific acts involved, the individuals’ body weight, and their overall physical condition. On average, it is estimated that sexual activity burns about 85 to 100 calories per 30 minutes for a person weighing around 155 pounds (70 kilograms). However, this is a general estimate and the actual number can be higher or lower depending on the factors mentioned above.

Sexual activity can range from mild to vigorous in terms of intensity. For instance, more passive activities will burn fewer calories, while more active and vigorous activities will burn more. Aside from calorie burning, sexual activity involves various health benefits, including stress reduction, improved intimacy and emotional bonding with a partner, and increased physical fitness to a certain extent.

For those interested in tracking calorie expenditure during sexual activity or any other form of physical activity more accurately, wearable fitness trackers can provide a personalized estimate based on heart rate and movement. However, remember that the primary focus of sexual activity should ideally be on mutual consent, pleasure, and connection rather than calorie burning.

Does sex or kissing burn more calories?

Sex typically burns more calories than kissing due to the higher level of physical activity and exertion involved. While kissing can increase your heart rate and has its own set of health benefits, including stress reduction and emotional bonding, it is generally less physically intensive than sex.

During sex, multiple muscle groups are often engaged, and there is a greater overall physical effort, which leads to higher calorie expenditure. As mentioned previously, sexual activity can burn about 85 to 100 calories per 30 minutes for a person weighing around 155 pounds (70 kilograms), although this can vary widely based on the intensity and nature of the activity.

In contrast, a passionate kiss might burn 2 to 3 calories per minute, according to some estimates. Therefore, a 30-minute session of continuous passionate kissing could burn approximately 60 to 90 calories. However, kissing sessions are often much shorter and less physically intensive than sexual encounters, resulting in a lower total calorie burn.

Last update: 10 April 2024, 22:11


Gastroenterologist - Hepatologist, Thessaloniki

PhD at Medical School, Aristotle University of Thessaloniki, Greece

PGDip at Universitair Medisch Centrum Utrecht, The Netherlands

Ex President, Hellenic H. pylori & Microbiota Study Group