What is legs shaking after sex?

Legs shaking after sex can occur due to several reasons. One of the primary reasons is the release of tension and adrenaline during sexual activity. When a person has an orgasm, their body releases an array of hormones, including dopamine, oxytocin, and endorphins, which lead to muscle contractions and a feeling of pleasure.

These muscle contractions can cause a feeling of weakness and trembling in the legs, which is often referred to as "jelly legs" or "jelly knees." This is a common physical reaction that can last for a few seconds to a few minutes and is not considered harmful.

Another reason for leg shaking after sex is physical exertion; sexual activity can be physically intense, which can cause muscle fatigue and weakness, leading to the shakes. Other factors such as dehydration, low blood sugar, or a pre-existing medical condition may also contribute to leg shaking.

Overall, leg shaking after sex is not a cause for concern and is an entirely normal response to sexual pleasure. If the shaking persists or is accompanied by other symptoms, it is best to consult a healthcare professional.